I have been looking at buying a flatbed truck and eventually put on a truck camper. I am only interested in dually trucks. I wonder what the longest flatbed I should consider? I haven't looked too much but I see that there is at least 1 truck camper mfr that makes flatbed campers. Will any truck camper go on a flatbed?

I would love to get info on what type of energy sources are most common in truck campers, i.e. generator?, is it electric or propane or other?, if propane is a choice i would love that but have no idea on how much that would run me on a monthly basis, gonna live in it year round, it will be my home, thanks for all info

I am planning on buying a truck, prob a dually, prob a ford diesel, but haven't figured out yet what size truck bed is best to have if planning on putting a truck camper in and living year round in it, any advice is greatly appreciated, prob will be buying artic fox or host camper as they seem to be best for cold weather, gonna buy used both on truck and camper, prob able to afford 94,95 truck

i would love to have advice on who manufactures the best and most reliable truck camper