This is the start of my pontoon boat build this feature is not available right now. please try again later.. Prices for boat covers, tops, enclosures, canvas repairs, parts, boat trailer repairs, upholstery, shrink wrap and more. all prices on this page are current for. Gyc air series boats replace traditional classic wooden floorboards with a high-pressure inflatable floor. they are incredibly light and roomy. ergonomic handles.