On Apr 5, 5:15*pm, joesimmers wrote:
The 2a is much, much smaller than the asw-20.

The 2b is close size wise but still a bit smaller/less comfortable
than the asw-20.

5'10 and 180 pounds is about maximum for the "a" cockpits. Fitting
requires personal adjustment. Not all the fancy stuff like seat backs
and side vents.

If the goal is racing the "a" is nice, for everyday flying and resale
the "b" is better.