Thank you Eden,

I have considered doing the checking of the bike fit with the cranks and seat for a while now. However, I noticed today that my seat can't go much farther foreward. I also wonder sometimes if it is also bad posture, meaning I have a habit of sitting wrong on the saddle. Which pushes my knee farther away from the place it is supposed to be.

As far as cadance that sounds like what I was thinking but wanted input. As far as the sprinting thanks, you are likely the first person to actually tell me how to sprint. Most of this cycling has been just ride the bike, not how to ride the bike right. Which as you know makes a big difference in speed and efficiancy.