@Gordon Ballantyne The community I live in has 2-3 models of the houses and they were built all in the same time. Then, my experience as far as the construction/structural part of the house is little , plus I have been only few years in Florida and have not seen enough homes to make any statements, I am for now making lots of phone calls. Once I master that , I will definitely be looking to increase my experience as far as materials , construction process and so on. And Yes, I do use Deal Machine for driving for dollars. I am ,also , going to try some of the paid services for leads. The main goal is to become a deal finder, everything will just follow in line. And , Yes, I am, also, looking to keep the best and sell the rest.