Glad to have you on the forum. Where are you based? We travel to Orlando & Peace River (Wauchula) Thousand Trails CGs every Dec thru Feb/Mar. Love the winters most of the time.
If the trailer does not have the Reese Sidewinder hitch pin, you will need a slider. You might be able to get the dealer to install the Sidewinder and then you can use a standard non-sliding hitch which I personally like because it eliminates the banging when stopping and starting. Just my opionion.