I've got a 2 wheel cart with a milk crate on the bottom...got it set up so I can carry my range bag and a couple of long guns with bungee cord...makes things a heck of a lot easier with back problmes...just got to keep on adjusting as time moves on....I used to shoot in the basement of the police building in Fort Collins, Colorado...in the mid 50' while I was going to college at the old Colorado A and M (now Colorado State)...no sound proofing...poor lights and just a long hall....but it was our "range"...used Kent cigarette filters jammed into our ears with ear muffs over them for sound deadning...I can't hardly hear anything any more...just keep on doing it.