2) lead lists, what are some tried and true lead sources for buying lists?

NONE of these "ands" is a guarantee so it mathematically is incorrect to call it a numbers game.it is NOT a numbers game.The harsh reality of the matter is you need to think, and stop accepting opinions from others just because you want them to be true.

All the people I know that invested with them invested pretty recently, so too early to see what the results are.Looking at their numbers "too good to be true" is accurate.

Going beyond standard practices to navigate personal challenges builds lasting relationships and trust, proving that true service means tackling even the most complex situations head-on.

Quote from @Isadore Nelson: Quote from @Russell Brazil: Appraised value is a completely different metric than market value.Isn't this particularly true in Philadelphia, and why?

I do think they need success and life experience in whatever you're trying to learn.GinoThat's great advice and so true.

This is generally true throughout all 49 states... and California.

Don mentioned that this guy might place a lien on your property, and that may be true.

While that is probably true, it would also wash out the grocery store where his food comes from and the neighborhood would look like 

Seems too good to be true, but again, the tenant is trustworthy.