@semperkeith
How has it been having exposed metal in your TC camper when considering insulation and condensation?
I am looking at insulating mine for a camper as well and was thinking about just doing a really solid job on the roof (reflectix, insulation, wood, sealing it with a resin maybe), flooring (reflectix, foam insulation, wood subfloor, 3-in-1 underlayment, vinyl for a more water-resistant wood), and window insulation (sewn pads, essentially reflectix with magnets to hold it in), and keeping the metal on the walls exposed (which I think would be enough for Southern California weather, especially with a little propane heater and/or installed ceiling fan for the more extreme desert days and nights).
Lately though, after reading through slews of insulation how-to posts, I came across one that said that any exposed metal in the van will build condensation from your body heat and eventually rot out all the layers you built into it. I feel like with my plan for the roof, floor, and windows, that won't be a problem, but was hoping to hear about your experience with no wall insulation as well.
THANK YOU!
