fms alpha 8 , missing beta 7 models performance - dissapointing sukhoi and pitts models

[gpar]

The sukhoi and pitts models don't fly realistic. They are unable to hold knife edge and perform aerobatics in a more realistic way as many other models from beta 7 do.
I've tried to modify the par file specs to increase the "klappen" chord or the deflection angle for the ruder ,without results.
The only improvement i've seen ,so far,is when models run on the ground.
May be we have to wait for better par file configurations. :angry: