To all bf-109 fans like me: which one is best?

[mattmanB182]

I always fly the G-6 (Yet to unlock the G10 or K-4),but sometimes I see people still flying E's and F's. I know darn well some of these people have unlocked the others, but choose not to fly them.

Is there a reason for this? Which model do you guys use/do best with?

FYI: I play on realistic 99% of the time.