I've never had any issues with my ilbe pack. Did two tours back to back, many humps, and god knows how many pounds in it at one time.
Eberlestock anything, there stuff is to notch
I use a MOJO aid bag a lot for things. It's solid. I like having the velcro inside and it being so modular. I can keep certain things in the small zippered pockets, everything is easy to get to. Highly recomend but have no idea where you could get one. Got mine from a medic buddy.