Most will have language to the effect that you cannot disclose or discuss any data or information that is deemed proprietary to the disclosing party and that which is not generally known to the public.If you want to talk numbers here on BP hypothetically, I think you would be fine since numbers are not "proprietary".

As an investor you can select one, all, or any of those services. 

It's basically the Pygmalian Effect which is something I certainly believe in.  

There is no better way to promote poverty, injustice and prejudice than to selectively apply the law. 

There are different kinds of options, the option detailed above is a "European Option" (has nothing to do with Europe) where the right to purchase becomes effective over a short period or on a date in the future.

The economic value of most homes runs about 50 years, during you last "step up" if that was a 15, 20 year old home and you retire to the hold idea, you'll have 30 to 35 years of income, perhaps longer depending on the "class act" property you selected.

Select the distance and several groups will pop up in your area. 

some of the books you mention are great but are big picture idea books, and you may be thinking ...how do I select a place, inspect, buy and rent it (advertise, screen and select tenants, maintain it, etc).

Make sure you have their cell phone numbers as texting deals out is more effective then emailing them out.

Lowes has the best flooring and tile selection.