I've been looking around at the 7.3 treks and really like them but then I noticed the 7.5 has the color I want(black). It also seems to have a good amount of upgrades. (carbon fork, better tires, better shifters, and probably a few other things) Do you think the extra price is worth it? Anyone with experience with the two? I have the money for either one but would like someone elses opinion. I'm no hardcore rider but I ride almost daily around 10-20 miles depending on the day. Mostly neighborhoods, trails, some roads. At the moment I'm riding a hand me down schwinn valero( not liking the dropdown, shifters suck, don't really like it overall ) So I think this should be a pretty good upgrade whichever one I decide on.