Recently purchased a 24' enclosed trailer used and unfortunately have the ever wonderful job of removing decals and striping from sides and back of trailer, besides a heat gun, plastic razor blades and finger nails are there any suggestions, hints or tips anyone has for making this process any easier or less tedious? tried an eraser device for drills luckily in inconspicuous place and that is definitely not the answer. Also removing the adhesive, have used goof off in past and in my opinion doesn't do much, I seen this weekend a 3M product, heavy duty adhesive remover, has anyone used this product or recommend anything better. Wish I was doing this in warmer weather but unfortunately not and shop not deep enough to get trailer in to so will be doing this outdoors. Any recommendations would be greatly appreciated. Thank You