LW stealth. Heavy, but 13 years (10 commuting) with one $150 overhaul.

Same.

Only difference is it’s always commuted, and mainly on RJs. Highly recommend.

My metal frame LW lasted 5 years 3 sets of wheels. I never had zipper problems but the frame was on its last leg and screws falling out and stripped. I commuted the full 5 years with half mile walks to and from the train for 2 years. I switched to the plastic frame and happy with the weight savings but there's a little less interior space in the bag.

One thing about TravelPro is that the only way to buy them is by registering on their company website with your airline id number. Very different pricing than at retailers.