Firstly – from experience – I find hauling a big bike up a fire road in the granny ring, breathing out your arse, is actually much less frustrating than being held back from warp factor 9 on an awesome rocky, techy singletrack downhill on a more nervouse, flimsy bike.
Couldn't agree more, just want to make it a bit easier if possible.
I've only just serviced the 66's and they're super plush now so I think I'll stick with them for a bit and see how I get on.
Wheelset sounds like a winner though, any pointers on a durable but lightish set?
MrNutt: Yeah, losing the belly will help but there is no way I am doing spinning classes ever again. Don't rush back from Cornwall, your flat is covered in pizza boxes and coke cans ;)