I've done 15 dives over 2 trips with it. Carried on in backpack with Regs, wetsuit and some clothes with fins on the outside of the backpack. I also have my DSMB in the outer backpack pockets as well as my computers and mask in a box as well as a smaller dry box that my go-pro knockoff camera travel in. It packs up very well!
I had the back dump pull tab come of on my 4th or 5th dive in Mexico, not a big deal, carried on w/out it. Shop fixed it and showed me how to deal with it if needed in future.
I love the integrated weights in the bouches near the hips and on the tank strap. Trim works very well for me with about 35% of the weight on the tank and the rest in the hip pockets. It doesn't have any storage pockets on it, but with the Mole points I bought these two pouches that attach and can be removed if desired. They drain quite well when exiting the water.
Overall, very happy with the BC to date. I also bought a collapsable "BC Hanger" from Amazon, came in quite handy in Florida a few weeks ago when all of the hangers in the guest storage locker were in use. I also use it to hang the BC at home. Folded up it fits in the backpack set up above.