Originally Posted by
steve_cay
I have a DS8.4 (which I consider the sweat spot).
I'm not sure many folks would consider that to be a good thing...
Otherwise, good advice. My only additions would be:
(2) Weight wise, yes the DS will be heavier than the FX. Probably 3-4lb. My DS weighed in at 28lb, I've not weighed an FX but gather they're in the 25lb range. IMHO I don't think it's a big deal if you're not racing or intending really long distances. Not to mention that most of us probably could stand to lose 3-4lb off our bellies and could do so more cheaply than replacing a bicycle.
Also check your tire pressures; if you're underinflated for the conditions it'll drag down your efficiency and can make the bike "feel" heavier.
(6) When(*) your add a 2nd bike give a lot of thought to what gaps you're looking to fill that your DS doesn't. If that gap is long distance road riding then while the FX may be suitable I'd also suggest looking at drop-bar road / adventure / touring models.
(*) I know you said "if", do feel free to maintain that illusion of possibly not buying a 2nd bike at some point, we won't tell.
