Also has good financial statement module that a lot of other/cheaper options don't seem to have.

It contains a detailed Cash Flow Analysis module which allows for inclusion of the 50% rule and the 2% rule, along with several other modules that enable you to make intelligent investment decisions and store relevant documentation and contact info for each property.

I sugget you check into MAS 90, it is a professional system, can be expanded to any business applicationg and has a real estate module, it is not mcu of a pain, but any system is a pain, IMO.

There are modules that are downloadable and can expand your website.

Why would anyone go to the effort of creating a spreadsheet or database when, with Profit Grabber's "matching module," it does the same thing?

I am currently on the last module of the beginners course and extremely excited.

Free real estate module reconfigures the database for you.  

In regards to training, I have a training module in my CRM/Project Management system and generally try to write everything down step-by-step and do a screencast so they will know exactly what they are supposed to do.In addition to training them, I would say one of the biggest tasks is making sure you hire the right people.

The material by itself is very elementary , mostly just making sure you understand the rules and then gives some very basic modules on real estate topics.

I am aiming to build the project a micro units and build as prefab modules to speed up construction.