need some quick input.

It's a pretty big step up from the 7.2fx I was originally looking at. They have one left in my size & want $729 for it & I have it on hold until close of business tomorrow..... (the 7.2fx is $379)

It's the Trek 7.5fx Livestrong Edition:



positives/negatives to getting this thing??? please convince me why i should or shouldn't get this thing???