I just bought a Trail Lite B+ 211s with 8.1 Chevy engine. This is my fifth motorhome (others range from an old 20' Vagabond, and three Winnegagos, from 19 to 32'. This vehicle is fantastic. I am...
Try local yellow pages under RV, RV storage, boat storage, or even some general storage sites. Call local RV dealers and ask if they know someone.
We left ours in the front yard a few weeks and a nervous neighbor volunteered the name of a small place where he stored his RV, and we got on the short waiting list and got a unit (shed w/ elec. line for light-duty use such as running the fridge or fans or power repair tools). Ours is only $60/mo, but some in town were asking $90/mo.