Like every other plane in this game the Brewster can be a terror when encountered with an E or alt advantage. Not to mention if you choose to take the wrong plane into the Brewster strengths like low TnB style fighting. My answer to the Brewster has always been to BnZ it to death, and not turn with it. If it is higher than me, pull back, get alt on the Brewster, then BnZ it to death.
I say let's see how it's usage, success, K/D ratio, and other game stats that would affect it's ENY play out. Right now, it's all subjective with no real data to the discussion.

Way