That is a nice list of passive income sources. Actually, the most up-to-date list of dividend growth stocks is the list of dividend champions, maintained by Dave Fish. The list of dividend aristocrats is incomplete at best. For example, the dividend champions list has over 100 companies that have managed to increase dividends each year for at least 25 years in a row. The list of dividend aristocrats has no more than 50 – 60. 

Immediately after I graduated from business school, a lot of people began asking me what I would do, or if I’d found a job. The answer was almost always “working a few hours a week on some side projects until re-launching my startup.” Whereas this may sound like an unfortunate or undesirable outcome, really was not so bad… My gross income then — without really “working” on anything — was higher than it was when I was working 80 hour weeks running a $3M/year eCommerce company. Sure, it wasn’t glamorous, but it was all part of a strategy that would eventually lead me towards “accidentally” building a 7-figure media business that runs whether or not I show up to work this month. Let me explain…
Start an affiliate marketing website: This passive income model works for individuals who already own a bog or website. Here, your business goal is to contact companies and offer to tout their products and services, usually for a fee or a commission, based on the number of page views you get. Studies show that more people spend time online and less watching TV or reading the newspaper. Take advantage of that leverage and earn income from the tens of thousands of companies who want to reach an audience - maybe your audience. Either reach out to companies directly or go through a site like ClickBank, which offers affiliate marketing opportunities.
That depends what you call a “good” lifestyle. Could I rent yachts and get bottle service every weekend living off my passive income? No way. Could I travel 10–15 weeks a year and live in central Tel Aviv with money to spare? Definitely. I was able to earn low 6 figures completely passively. But if you want to make boatloads of money, and step up to the 7-figure territory, then yes, you’re going to need a combination. If, however, you want time to pursue your passions and have a moderate amount of fun, you can definitely sustain yourself with passive income.
This world is a dangerous place to live, not because of the good people that often act in irrational and/or criminally wrongdoing ways within the confines of their individual minds, core or enterprise groups, but because of the good people that don’t do anything about it (like reveal the truth through education like Financial Samauri is doing!). Albert Einstein and Art Kleiner’s “Who Really Matters.”
Now that you’ve chosen your market, find a way to start sharing your message, whether it’s a blog or podcast or Youtube channel, or whatever platform makes the most sense for your target market. Flynn says this is where you’ll start to build a fan base — and collect subscriber emails. You don’t need to get the whole world to follow you to make this work out financially. Wired cofounder Kevin Kelly wrote an article about 1,000 True Fans, which basically says that if you have 1,000 people paying you $100 a year, that’s a $100,000 a year. “You don’t need to serve everybody,”  says Flynn.
My returns are based on full cash purchase of the properties, as it is hard to compare the attractiveness of properties at different price ranges when only calculating down payment or properties that need very little rehab/updates. I did think about the scores assigned to each factor, but I believe tax deductions are a SIGNIFICANT factor when comparing passive income steams.

I don’t really know much about those…I should take a look from a diversification standpoint. If you don’t mind me asking, what do you target for your net effective tax rate on your passive income? Also, I’m sure you’ve probably covered this somewhere, but how do you deal with healthcare? One more dumb question…have you found that you spend more or less money than you anticipated once you retired?
John has a daily (yes, daily) podcast where he features an interview with a successful entrepreneur. Now, John enjoys many hundreds of thousands of downloads per month, he’s written a book, has products and has opened up a ton of opportunities for sponsorships and partnerships that wouldn’t have come otherwise. He’s not the first person to have a show dedicated to interviewing rock star entrepreneurs—not even close—but he’s definitely the fastest to see these kinds of results.

Network marketing or multi-level marketing is one of the most popular passive income streams. When you join a network marketing company, you become part of a team. The goal, for some, is to become a leader, such as a district manager of your area, because you can earn more money. The drawback to network marketing is poor leadership and the emphasis on building teams quickly. If you join a team with a weak leader, you won't like network marketing. But if your leader knows how to build and develop people and teams, you could be successful, earning $5,000 or more per month. A word of caution: read the fine print when you sign up. Make sure you have ample time to quit if you decide the opportunity is not for you.
Let’s continue the vintage BMW idea. Old cars obviously require quite a lot of maintenance. Many people will buy a “fixer upper” with the intention of spending their spare time repairing and restoring it. There’s a very obvious market here: a guide to restoring different BMW models. Depending on your knowledge, you could produce detailed guides for the three or four most popular models and sell them. Not everyone restoring a car will buy them, but some probably will.