Despite how "easy" the LA7 is to fly, getting anything good out of it besides speed requires a substantial amount of skill. To be a threat in the la7 you have to know when to cut throttle, and because of it's engine performance that works out to be pretty much always. If an la7 pilot doesn't have a HOTAS setup he probably isn't going to stand up to something like the P38, which can usually scissor it's way inside without ever giving up a shot. Also consider that while your 38 isn't very fast, it's guns package is one of the best in the game. Most la7 pilots just hope you can't shoot well while they run away, so when a no convergence plane like the 38 comes along they usually have no viable defensive moves. Dweebs in spits tend to be a little more useful at killing 1 guy, which is why your K/D is probably a little lower against them. They may suck but their plane is actually capable of following yours, unlike a dweeb in the lavoch. They arn't as common anymore however, as shooting something from a spitV that isn't high AoT close range deflection is pretty hard. I've gotten away from the likes of Levi's spitV just leveling out and running with him d400 back. Thus la7=good for dweebs who want to kill dweebs, bad for dweebs who want to kill aces. SpitV=good for dweebs who want to kill aces, bad for dweebs who want to kill dweebs.
-p.