Otherwise notice must be posted on the main door of the premises, hand delivered to a person over the age of 16 at the premises, or sent by certified mail.

I made this mistake on one of the units of a property of mine, and the main thing is I failed to create that channel of communication from closing on new ownership/management.

But he is benefiting from the deal so he could be out for himself in the long run.

Get as much as you can from the buyer to benefit the seller, not yourself.But if you are another scammer wholesaler and trying to get the property for as low of an amount as you can from the seller and take as much profit that you can scam out of the deal, then you are the typical wholesaler and should not call yourself a broker. 

My main takeaway from this is do a ton of research on lenders, not just for the FHA for the initial deal, but for the refi as well.

If you're getting all those other toys the quality of the main tools is undoubtedly lower. 

Then folks who are hanging out in the kitchen or living room on the main floor would have the choice of using either the upstairs shared bath or the downstairs shared bath.Are you certain there's no way to create a half-bath on the main floor?

Can any one suggest a good agent for the Central Florida area mainly Volusia County?

One of the benefits to the SDIRA is that almost ANYONE can do it, regardless of self employment, etc....

That is where a "repair cost" type policy may benefit you over an ACV policy.