Not to start flames, but 1.64 didnt do a whole lot for the fm in ww2o. One thing I have noticed, and I am curious if others had noticed this, is the physics feel. ww2o fm, in all of its suckiness, really feels like your plane has mass. AH seems more lazer like, you turn and your plane follows an exact arc matching your stick movements, kinda like aw. Anybody noticed this? Also, relationship to the ground seems a little more intuitive. when you are at 500 feet you know it, and as long as you have enough ram, it is easy to avoid lawn darting no matter what the maneuver. When you are approaching a hedgerow, you can easily dip a wing and skirt between two trees. Why does AH feel so artificial in this regard? Is it the ground contours or clutter? For those that havent tried 1.64, I suggest the free download to check this out. They have cleaned up the graphics emmensely. I would be really interested in pyros impression of the 'mass' behavior.