I really like my Samsonite Overnight Computer bag. It doesn't have the shoulder strap, but it does have an extendable handle and wheels. I did the shoulder strap smaller bag thing for a while, but as things go- I accumulated more stuff. Ie: Stapler, clip board, pasters, oils, spare clips, small tools, range rod, masking tape, coban tape, paper & pens, chamber flags, a few bandaids, an automotive light socket (don't know what that's doing in there or how it got there), small flashlight, stash of cash for entry fees, score book, yup- that's about it.