Dux, that really isn't a good idea either.
"Overall" rank is just that, it requires you to do every category to get a good overall rank. I just fly fighters, occasionally attack runs, almost never bombers and never GVs/PTs.
My rank/score is fairly low, and on top of that I don't fly enough time a month to get my rank very high.
So basically I'd be treated as a "newbie" with regards to perks and get a bunch of freebies, which I really don't need.
Gremlin, yes, you are right if you land you get 1.25x the amount of perk points you earned that flight. If you die, you don't lose any perk points you just don't get the multiplier for landing.
However, I gaurantee you that if you get 2 kills of SpitIXs in the 109F-4 you will get atleast 6 perk points if you don't land. I actually think it's higher than that. However, if you do the same in the P51D you will only get like 2 perk points because the P51D has a closer value to the SpitIX.
So while you may get some perk points for landing kills in a P51D, you will typically get 3 or 4 times that if you land those kills in a 109F-4 or 109G-2 (load gondolas onto either of those and they are deadly snapshooters).
My point isn't that you don't get points for flying planes with lower ENY values, it's that you don't get as many points as you could with higher ENY value planes.
qts, I believe P51D, La7, SpitIX, N1K2, 190D9 and 109G10 would be good low perk point planes. Between 3 and 6 points.
-SW