Wow. thanks guys, now I know what I need and I hope the thread mentioned will give me some order as to what to install first, etc. Looks like everyone wants around $40; I am not sure the "War Department" will let me buy more than 5 or 6 packages in short order.Well, here we go.Thanks for all of your helpRick S.

Rick - one little caution - even if you buy 4 ot 5 - install them one at a time, running and testing FSX and the install after every one. *IF* there is a problem, it will save you a LOT of trouble. You shouldn't have any though.Vic