Thanx IG, yea they make all the diff. in the world and just painting the exterior won't mean much
Mine is HotRodHeroes, JK kit, from Canada and I also added acustic-thermal insulation for a little more heat diffusion
Here's a pic at 115° last Sept. and it was cool inside with just a blip of the A/C once in a while !!
Use "search" for some home remedy ideas too