ORIGINAL: Vladd
Some British / Australian pilots preferred the Buffalo over the Hurricane, having flown both types (See Hurricanes over Singapore and Buffaloes over Singapore by Brian Cull). The Buffalo could certainly turn tighter than the Hurri, but was deficient in some other respects.
On the whole, there does't seem to be much in it between the two types. But the Buffs had the misfortune to be in the wrong place at the wrong time, whereas when the Hurris arrived the Allies had a better idea about what they were up against and what not to do when taking on a Ki27 or Ki43...
The main advantage Hurris had over Buffs was armament and survivability, which goes to the suggestion, don't try to dog fight with a Zero.
Buffs are often maligned and nearly as often over praised. The truth about Buffs is that they performed exactly as designed (when properly produced). They were, as someone else said, the first "modern" navy fighter. A quantum leap ahead of its predessor. It would perform well compared with most any other fighter with the same basic design characteristics.
However, it was vastly inferior to the Zero in terms of air superiority and it showed. Even with skilled pilots and proper maintenace there is no way these fighters were going to hold their own with Zeros, or even Oscars.
IMO witp actually models the early war fighters and that situation pretty well. Yes, there are a few inaccuracies in the data and what not. However, now that I am getting some expeinces with mods, I don't find them much better. They simply trade off one inaccuracy for another.