hi everyone
Despite captainsim's 727 a great plane  :), SP 2.3 :
- no altimeter sound
- AP pitch control inoperative
and so on

As Michael2, I never had a problem with AP SP2.2. It works perfectly fine. Notwithstanding, I have to say catching the GS is far from easy...
I had to go back completely to 2.2 too.... :'(

by the way, did anyone notice the plane is moving by himself (very slowly) while grounded, parking break set and engines on (no thrust applied of course) ? :o