just bought a Cateye 1000 w/ 10 blinking lights. nice light, trouble is, it only came w/ a seatpost mount and I always have a tall rack trunk on my rack. I would like to mount the light on my rear rack which has reflector mounts. Has anyone rigged up something w/ zip ties etc? The light has a small plastic tab that slides into the bottom of it and has a screw hole which would work fine if the mounting bracket on my rack was at a right angle instead of flush w/ the edge of the rack. Any suggestions?