These properties are generally in high demand, but on a positive there will be drastically less new inventory of competing rental properties. 

@John Sherwood The areas you mentioned are certainly high-demand areas, but they come with challenges.

You should find out what percentage of the rent is being paid by S8 and by the tenant.Tenants have to sign the rent increase and some won't because they don't want their payment portion increasing.It's also highly unlikely a S8 office will approve the huge increase from $797 to $1300.- BTW: the $1300 includes all utilities being paid by the landlord.

Chances are very high that you are not claiming tax losses that you should be.There are many ways to create relationship problems and one highly successful one is mixing business with pleasure. 

And what about that high school biology? 

Another way is to check out this website.

You are right about high risk of default.

If you're using Zillow or the tax district or almost any public facing website, I always question how good the comps are.   

Sounds to me like you’re commenting on how the quality of the course is without having seen it.  

I have used united granitethey are in willow brook- more south west burbs but i’m sure he would travel. my guy is Oswaldo- DM me for contactyou gotta go to the warehouse to pic out your stone and he doesn’t do demohe charges $200 to provide the sink which is a deal i highly recommend