Pros: I will say, I usually don't necessarily like composite bats, but I had the chance to demo a 33" Quatro and gave it a shot. To me, many comps seem to be so balanced that I lose some of the feel of the barrel. So I've really only purchased alloy. Wouldn't say it's "ultra-light", but I felt the bat getting through the zone easily. Just balanced enough. Long barrel / big sweet spot and lighter weight like any quality comp. The "Quatro Collar" definitely does its job. Pitches hit a little too far toward the handle or toward the end cap won't ring your hands at all, but it gives enough feedback so that you know you didn't quite get all of it. When you square one up, you can feel the slightest amount of flex which I like a lot. Really good performance right out of the wrapper.
Cons: (Pros Cont.) - Kind of a small thing, but I like this grip. Not too thin like others. Those black shapes on the grip aren't just printed; they're cut-out from the rest of it. After some swings and my hands getting a little sweaty, I noticed that the little "holes" really helped keep my hands on the bat without slipping (I don't wear gloves). After about 100-150 swings, I didn't find a reason yet to give this one anything but a 5 out of 5.