Trikky in a Yak9u is no easy kill FF.
Yaks can be a handfull for anyone with even a moderate pilot.
And trikky KNOWS that yak. Frankly I'm surprised you got him.
Yes take a break, YES walk away from the LW.
YES come to the light!
Heck climb into the yak for a tour, you could do worse.
Flying LW long enough makes anyone strange.
Fly the La5fn for a tour, granted its not as fast as the 7, but people don't whine.

(they can't, you could have been in a la7)
2 nose mounted cannons, 400 rounds, fast, nimble, whats not to like?