You can obtain somewhat of the same thing for free, but it takes tremendous motivation, dedication, time etc.  

Keep in mind the laws vary tremendously by state.

That's because buyers can't get a loan on a house that's unlivable, so the before repair value on those houses is essentially $0 to owner occupants (that's an exaggeration, but you see what I mean).The minute you get a house into financable condition, the value increases tremendously.  

However again this can vary tremendously by state.

I see people overpaying tremendously for the work they have done on a property. 

Every market in between us has seen tremendous appreciation.

There is a tremendous amount of people moving to the area as well as visiting at all times of the year. 

For me, it has opened up tremendous opportunities I do not regret it in the slightest.

It will help tremendously to know the other buildings/duplexes in the area so you can get an idea of what renters want in that area.

Has helped me tremendously.