The Shop I work at has a number of these 7 Series bikes. I've not seen or built one that I've not liked. When I first heard of them I thought "Oh, just another Cross Bike." But they are much more than that. I can't put my finger on just what makes them special, it just one of those bikes that came about at the right place at the right time.
I built a 7.5 Disc the other day, and really, I could not ask for much more in a bike for that price point. After looking this bike over and building it, it made me want to make my current frame build to be similar to this bike.
Good Luck with your new Trek 7.2!