Oxford B737 sim
The Oxford 737 'sim' in in fact an FNPT2.
It is only an FNPT2 because the visuals aren't quite up to the level required for type rating sim and it doesn't have VNAV. This is why it couldn't be used for type ratings. In terms on handling qualities, I couldn't tell the difference between the OAT sim and the ones I flew on my 737 type rating - they handled just the same.
However, saying this, the sims and the actual aircraft do NOT feel the same! I found the sim good for learning procedures, SOP's and dealing with emergencies but it doesn't handle in the same way that the aircraft does - the 737 is much nicer!
Hope this helps.