im not having problems with mine, its built like a tank i just have used it alot and have the warm fuzzy feeling for it but dont want to get onto the PCT and have it crap out on me so i thought id do some research and found that on a website i was looking at that they may start to ripple after being used for an extended period of time. SO i just thought id ask. if anyone has experienced that.
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Modern civilized man, sated with artificialities and luxury, were wont, when he returns to the primeval mountains, to find among their caves his prehistoric brother, alive and unchanged. -Guido Rey