YT !
Revving took the words right off my fingertips. I've even got that same processor as Revvin, and run at 1280x1024x32 resolution. Unlike WB, which needs endless tweaking, setup files etc etc., I got AH to work within 20 mins. of download. All you'll want to do is modify the head positions for your various aircraft.
YT, I should help you with anything you need as you were kind enough to help me with the WB3 setup. One problem I did have with AH was the
"White Screen of Death" when starting AH. I've managed to clear this by deleting 2 files before starting. See
this thread for details.