Ive had one for like 5-6 years now, and i throw this motherfucker around i drop it all the damn time It has held up after all the abuse ive given it. Its been frozen at least 30 times, slammed on the ground, hit with hammers and sticks, dropped down entire flights of stairs and rocky hillsides, throw at walls and doors, one of my fuckwit mates threw it through a window. Its a tough fucking bottle, straight up tough. Its got plenty of scratches now, and the measurements on the outside are starting to rub off but the old girl is still good, she'll last another decade EASY.
I have a kleen kanteen as well, i use it for different stuff, its a more task specific thing, dosnt hold up as well to impact but that fuckers been in plenty of campfires and is still absolutely fine.
Both seem to be solid lifelong purchases but thats just my oppinion, take it with a grain of salt.
