I fly 109 G10 80% of time and IMO the UFO Spit IX it's the more dangerous if take my 6 < d600 with more E, it is the end, one ping of super-hispanos and bye bye. La 7 and Yak are also monsters, but against La 7 can make scissors or outturn(if la 7 very dweeb) and the yak have has a poor armament.