Well I'm with Morph on this one.
At the AH con 2002 I had the chance to fly 8 of my squadies setups.
Including a couple of all CH hotas systems.
Frankly I could not WAIT to get back home & get my hands back on my MS Sidewinder Prec 2 USB. I know, its not the gameport Prec Pro. But its so close in feel, and setup that switching is no problem.
As for the driver issue, I don't load em.
Plug it in when the computers on, it sees it,
and what mapping I do is done in AH.
(I'm a minimalist on stick mapping)
Trim, along with a LOT of other controls is on the keyboard. Which IMO is what the left hand is for.

Just picked up a spare prec 2 from ebay.
Box had been opened, if the stick had been flown it sure never showed it.
CD had never been out of the original wrapper. 28$ including shipping & I'm a happy camper.
So if you liked the Sidewinder Precision Pro, go find a good sidewinder Prec 2 USB.