This might be a ridiculous questions, but if you don't ask you'll never know. I have read, and watched a video on how to glass bed a bolt action rifle, and I'm ready to attempt it myself. What do any of you think about using Mighty Putty that Billy Mays advertises on TV? It looks like it would be very easy to clean up with no mess. I don't know how the performance of this stuff would be though. Is marine-tex or devocon steel bed a putty? Thanks for input.