For the most accurate information... go to the source... the ruling in the Federal Register, here's an excerpt:An animal qualifies as a reasonable accommodation if: (1) An individual has a disability, as defined in the Fair Housing Act or Section 504, (2) the animal is needed to assist with the disability, and (3) the individual who requests the reasonable accommodation demonstrates that there is a relationship between the disability and the assistance that the animal provides.

Is all the information it gives you accurate?

There is a location where like minded investors gather in Lake Forest, California every month that you should check out.

If the numbers on my calculator are accurate, is this a good deal?  

Is that not accurate? 

I have started gathering the BP books so I know what I'll be getting myself into.From different things I have read, it sounds like being a licensed real estate agent is very beneficial.

Combine Redfin, Zillow, and Trulia you can piece together some pretty accurate comps and gather a lot neighborhood information.

I would like to get these numbers as accurate as possible before making any offers. 

You'll get what you pay for.Remember diminishing returns applies to accounting, your best system will be that that accurately records your financial transactions in a consistent manner which is easily managed and understood by the reader.

For that reason it is not accurate to say that if you are only paying $51 of a $170 lease per month.