I wonder if I'd gain much by buying the FX compared to the 7300.They said they could put another stem on it to get me more upright. I did like the trigger shifters. The disk brakes were alright but I think I could fix the other ones easier.I thought mine might be more comfortable, I wouldn't know that unless I had a chance to ride the FX for 15 or 20 miles.As far as weight, mine weighs 29# I don't know how much the FX weighs.As for speed I might pick up a little but I don't know that either. How does that sound so far? George