Yes , I have make a dial for elevating with the trim level ,Why

Is work fine in my config !
i have write it with very little visual value ( 0 to 0.001 ) , but , I can change that

,I think that come with the screen level " resolution " ?
i work in 1680*1050
other for change this is in the dial 21 -> 22 in data ROOM_QR2.sim
use S3D editor for open it

( you can delete it , if you want other change value )