I've gone through it some months ago, and it has been a dedicated topic
on this years International Packet Radio Meeting in Darmstadt, Germany.
Most of the european developers of Ax.25 node software have been there,
and we were discussing the proposal in detail. The general consensus was
-not- to implement Ax.25 v2.2 in it's current form or support any of
it's features. We're currently working on a commenting statement to be
sent to TAPR soon.
Gruss,
Matthias