I purchased my side door yesterday. Amazon has these things listed with free shipping. Most retailers are charging around $150 for shipping.
AP Products 015-307211 Off White RV Entrance Door : Amazon.com : Automotive
I'm leaning toward the Advent 13,500 roof air. A good friend of mine owns a trailer sales business and he said he has sold almost 50 of them with zero returns. No shipping if I pick it up from him.
Anyone here have feedback on the Advent roof airs?