can anyone help me. I am sitting here bored in "smokey" San Diego at my wife's parents house hoping my house is'nt burnt to the ground staring at my ESB helmet and thought I'd ask for some help on lining. I'm on the fence about lining my buckets with foam or installing an adjustable head liner off of a face shield. when I installed the foam, it was a comfortable fit. however, 2 minutes after I had it on I started to sweat and it's 50 degrees outside. I can't imagine what it would be like at SDCC in july. sooooo, I've heard of people using a head liner from a saftey shield mask so my question for you experts is what would be the best one to use and knowing that you have to trim it, what do you trim, where do you place it and what do you use to hold it in place?? I would appreciate all the help I can get fellas. I have also considered installing two CPU fans to keep it a little cooler inside so if you want to put your two cents in about that, please do.