On our Co-Mo Speedster, we use our 54-11 gear quite a bit, a lot more than I use the 53-12 on my single.

Any thoughts on a 54-39-26? Personally, I'd like to try this setup since we could go with an 11-28 on the back and have tighter spacing than my 11-32. I seem to be hunting for gears quite a bit.

-murray