We have a 30'Outback. My wife and I cover ours after every trip and we have it down to about 15 mins. tops. The key for me is how we take it off. I walk around unsnapping all the strap latches, then pull up on all four corners so it does not get hung up while pulling the cover to the top of the trailer. I then get out my 9' ladder and position on the side to the very back of the trailer. I then climb to the top of the ladder and pull that corner up and fold on top of the trailer. I then climb on top of ladder to top of camper, pull up back of cover and fold on top, go down either side and pull all the way up and fold over the top repeat on other side. I do this twice so the roll ends up about 2.5' wide. I then go to the back and start rolling towards the front. When I get about 5' from the front I pull the front the rest of the way back roll up and put in the adco bag. Drop it down onto the driveway then into shed for storage until we return. Pretty much just the opposite to install..Hope it helps..