DebtJunkie, I hope you're still reading this thread. Thinking big is a VERY important part of this whole investing thing. It sounds cliche but if you can't dream it you won't achieve it. If you really are content with $25k a year passive income, that's great. Some people are like that, but if you find out later on that you're actually NOT satisfied with $25k a year........ wouldn't it be better to be safe than sorry? You're fairly young, right? If you end up having more money than you want, go donate it to charity or something. Either way, it's always better to have more money than you want (though I haven't met many people like that) than less.
Alex