Thanks, Jeff.

I actually went to and arts & crafts store and bought some wooden dowels and styro balls to make up some training skids. I don't think the CX training gear will work because it's smaller, but when I hit my LHS later today I may have a look.

Also, do, or anyone else know if the gear set in the DS75 is the same as the S75? My LHS has plenty of the S75 gear sets in stock, but since they're different part numbers, I'm guessing it's probably different. The RC Heli tech on the phone says he's not expecting any B400 parts in until the new year, and says sometimes they use different part numbers to track what the items are being purchased for (even though they may be the same parts as another heli).

I know the S75 and the DS75 use the same clear case. I'm hoping the gears are the same, but likely won't be... I'll have to drive the 45 minutes to the LHS to find out, though.

- brian