I like yours better dude. If you trade it in, you may have higher and longer payments plus consider the fact that you dont know how the previous owner has treated it. You have had your truck for a while and have done a few mods and kept it well. I say convert the interior of the truck you have. I can help and I am sure other members will too. I would hate to see you get rid of a nice truck for a truck that may have problems and you have to put more money out monthly. If you do the interior, do it little by little and make it a nice project.