In addition to sites like this Ive found that driving the areas personally is the best bet to really get a sense of area. 

The tenant would pay $75 lets say per month to not have to have a deposit, your betting on that they will stay more than 12 months.

Once the constable drives away all bets are off.

If someone like Aldi/Trader Joes dropped in around 40 and broadway and a few savvy Airbnb pioneers were willing to set up near stitsel weller and Michters who are working on bourbon trail tourism now, then it could happen but everyone’s betting on that Nulu, Smoketown and Shelby park corridor right now.

If you have any income based repayment schedules, more than likely Fannie will be the best bet. 

I'd bet they don't have anywhere to move and are stringing you along until they find a place.  

and it’s only sports betting they added.

Your best bet is to pay down your credit card debt, it isn't sexy but paying it down gives you a guaranteed return of 15% or more depending on your rate, that sounds like a no brainier to me. 

You have to make the bet that you might do well, break even, or have a big loss.If a buyer has limited funds and net worth they do not need to get sucked in by the potential of high cash flow and landing nice tenants that pay on time and take care of the place with low income type properties.Think of this.Someone buys a piece of junk and hopes the building doesn't fall apart and the tenant pays on time so they can cash flow 200 to 300 a month based on current market rents for that product type.So 2,400 to 3,600 a year if everything goes perfectly with no surprises.

I haven't had time to go through tax-deeds this weekend (went to go visit my parcel I just won in a tax-deed sale).Your best bet is going with Avvo and posting 1-2 questions per post (you can do this for free) - this will give you a general legal idea of what occurs in the process that you can depend on (Avvo questions are answered by lawyers for free).I ended up paying $200 for a consultation and had my lawyer go through FL's entire tax-deed process while taking notes to study up on.What county are you planning on bidding in?