I'd like to get a new rolling duffel -- not too expensive -- for an upcoming charter. The LLBean one that I have was murdered by luggage handlers. I wasn't wild about it in the first place, so maybe it was a mercy killing: the base to which the wheels attached was kind of big, and the bag was unbalanced on its 2 wheels.

Any suggestions? It shouldn't be too big (30 inches in length), and it should be sturdy enough to check. Don't want to break the bank either (under $150); it doesn't need to last forever.

TIA