Someone posted here they build high dollar ones in pensacola, sorry don't remember the name. What are you looking for? We use the 6 or 12' towers 4x6' floor with a material cover that lasts up to 5 years and the cost is 478-600 complete out of Panama City
Carefull......we had some of the ones that are called "The Blynd"(unsure if this is the correct spelling) and no matter what we did to them they were SUPER loud/creekie,etc.
Would suggest,if possible,check them out before you buy. --- SAWMAN