At the moment I only have bed liner on the inside of my jeep. The heat has been unbearable and its time to do something about it. I have a buddy with a JK who put sound deadening in the whole interior of his jeep and I really like the results. He also put Armorlite flooring in his but I don't think there is an option for TJ's yet. I want to put sound deadening in the front section of my interior (leaving the cargo bay as is) and I'm wondering if anyone knows how much I would need to order for just the front. Square footage of the passenger area. I think I'm going to put carpet in the passenger area but if anyone has a better (waterproof) option I'm all ears. Let me know any opinions you have or tell me what youve done to cut down on heat in the front of your TJ.