Haven't got a clue as I never ran 2000.
There are a few small quibbles with the PSS Concorde though. I managed to work around them all, but it seems that on some (not all as the PSS forums clearly show) machines these things appear.
1... It doesn't seem to like Force Feedback joysticks. I disabled the FF for control surfaces and that fixed it.
2... Some people experience undercarriage bounce when chaging views... Again this disappeared when I turned off the FF.
3... The automatic Flight Officer (you can turn him off and do all the FO stuff yourself if you like) sometimes trims the tanks slightly out of whack giving you CoG warnings during the flight. Fixed by turning off the Inlet Valves to tank 9 once it's completely empty.
I've experienced and worked around all these. My mate bought the same 'plane around the same time and hasn't seen any of these problems. Hardware stuff by the looks of it.
Anyway, I don't know how good it is compared to the Koch version either, but for £10, it's well worth it.
Oh yeah, and don't forget the manual... It's a free download whether you get the 'plane or not, so you can get a good idea of what's in the package.
And finally, I reckon the model is gorgeous. No quibble from me...
And let me whet your whistles, and show off a bit again!
And
