So you can know what they will pay before even advertising your rental. 

I sold one of mine last year to a gentleman from out of state who needed to do a 10:31 exchange, and he ended up just moving his son into the place I would recommend advertising on local and even out of state Facebook groups.

Was this not advertised or discussed prior to move in? 

Hi Chris,I am an operator and also have 50+ Real Estate clients with my advertising agency, many on whom are using Left Main.

Their deliverability was way below what they advertised. 

The pre-approval allowed us to make an offer before the condo we purchased was even advertised as being on the market.

It seemed easier to advertise a $1300/m 1BR and list that utilities are a flat totaling $100/m than having it listed for $1400/m

A fairly reliable wholesaler who buys across the country, and spends $100,000 a month on advertising, also trains people to be wholesalers.

Maybe advertise in NYC where people look for vacation homes in FL.

Before you advertise anything and if you are serious about what your doing, I would talk to a landlord tenant lawyer in your area.