Hey marchfly,
The Progression series is pretty much the latest and best stuff going around. Depending upon your level, you can check out, Beginner which is absolute basics, or Internediate which is transitions, jumps, front and back rolls etc and the Progression Advanced is for raleys, unhooked, blind, board offs, kite loops, s-bends and all variety of handle passes.
We have all three in stock and can ship tomorrow. Check out our shop page.
Good winds,