[acidburn]

TMT, when i was measured for my one piece Aero, we did it on the phone, got all the adders for sportier etc, me on 1100s, Female Unit taking measurements with Aero fitment lady on the phone coaching, not a race suit or Vanson 2 piece but very effective mods and well worth the extra money and hassles.
All the custom adders ran the cost up but really did make the thing very useable on a variety of bikes for general riding.
Call them if you want to modify what you have they are very accomodating if possible.