We have now offically started our search for bikes for our upcoming journey - and pretty much came up empty-handed today. I think we've decided we want to go with 700c wheels on this trip (we've always used 26", but are going to be radical here...). However, we are having trouble finding a good bike for the kids with the 700c wheels - it seems like as soon as the frame size decreases, they switch to 26" wheels. Anybody know of anything we can look at?