Ugh... after looking more closely at the Specialized Enduro SX I realized that I would just be forced to waste more money if I were to purchase that frame because I would have to also buy a new rear hub and a disc brake set. That alone could probably add another $300.00 to the purchase and then I'd just be better off saving $300.00 more and buying a full bike... Damn... I guess I'm back where I started; not having a bike that will hold up and not knowing what frame to get....