Friend got the Traverse and returned it. Didnt fit into his CliqGear without the wings pinching the sides. I have a Pioneer and it fits fine in my CaddyTek. I would add I am not a big fan of the carry strap ergonomics. It could be better designed to carry it from car to course. Strap is a little awkward. Only complaint I could make on the Pioneer.
Pioneer: Big bag and holds everything in a way that makes sense.
Traverse: Depends on your use. Not recommended with CliqGear. A little boxy for my taste.