I'll admit it... while pushing my bike up steep, rough gravel roads, there were times that I questioned our decision to spend our vacation bikepacking in Arizona. My thoughts went something like this: Why couldn't I be like most normal people and choose a tropical holiday where I sit on a comfortable lounge chair on a beach sipping margaritas? Am I drawn to suffer like that? The truth is that those thoughts were fleeting. While we did experience some discomfort, the majority…