I can send a million articles, but i encourage you to go to maricopa.gov in addition to the city websites where you will see all the development going on here at a micro level. 

@Chad CutshallI can't answer for them, but their website doesn't indicate that buying/reselling notes is part of their business model.

Some of their websites will probably explain everything you need to know.  

However, full site visits, though more expensive, maximize tax savings by capturing every depreciable asset and offer better audit protection.While online studies may be suitable for simpler properties, full site visits are ideal for complex or high-value properties.

Lots of areas that pencil very well on paper but the quality of renter you will get is going to eat into any profit you may think you are getting.

And DIY repairs are not recommended for other reasons: it will take you much longer to complete, depriving you of rental income, and you run a high risk of your wife becoming your ex-wife.Same risk exists if you push your wife into becoming a Realtor or some other real estate activity just for the sake of tax benefits.

Crime and Tenant Quality: With the higher crime rate in 76104, how much impact could this have on tenant retention and turnover?

The country is the economic powerhouse of Europe, with a highly diversified economy driven by strong industrial, automotive, and technological sectors.

The programs that claim high success, over and over again, are the ones that appear on these forums a few years later with students making claims about misrepresentation by the programs. 

@Dillon Cook, do you have suggestions on websites (or ones that you use) to find this information?