What's on 25th?? Store release??
Ned, yes I still have the Xfire bug - but knowing what it is makes it a very simple workaround. Apart from that, I've not seen any other bugs - haven't even had it crash on me.
I haven't played a lot yet - so far it looks and feels exactly like the original Stalker - somewhat modernised and (so far) mostly bug free. I've got the same main frustration as with the original - innacurate weapons. At least that's how it starts out. Also things like totally empty outposts with nothing and nobody there... until you speak to the trigger agent, and they'll spawn two rival factions. I know these things can't always be helped - but it takes you out of the moment.
There's a lot to like, and if you were a fan of any of the other games - you'll love it!

But if you prefer the more modern shooters and didn't like the earlier Stalkers - then this wont win you over.
All up I think it's a good game with heaps of potential. Can't wait to see the mods for it too!