Hi seamus:
1. I did not design the caps, and have suggested to the factory that future designs are more "subtle". For a coupon code, log in here:
http://www.rotorcranksusa.com/eclub.htm, and you can get the code. If you have ordered from Rotor Cranks USA in the past, your E-Club log in and password are on your sales invoice at the bottom.
2. I am not too experienced in the field of hip flexor balance, or lack thereof, maybe another poster here can chime in with a suggestion? I have not heard of this before.
3. Here are a couple of links/rides for routes near you in Poway:
http://efgh.com/bike/sesc.htm http://efgh.com/bike/old101.htm http://www.ranchoscycling.org/rides.html And this ride will interest you, fast Pro/1/2 roadies and pro triathletes, very popular:
http://www.swamis.org/rides.shtm http://www.socalcycling.com/...es/weekly/swamis.htm