Wotan,
The stats do no such thing.
For the stats to do such a thing the more expensive the perk plane was, the higher it's K/D ratio would be given that perk price is determined by capability. That simply is not the case. At the very least the perk planes should all be at the very top of the K/D ratio chart, which they are not.
Me 262: 4.009
Tempest: 3.622
F4U-1C: 2.108
Fw 190D-9: 1.654
F4U-4: 1.612
P-47D-11: 1.541
Ta 152H: 1.435
Spitfire Mk XIV: 1.404
If your claim were true the K/D ratio order would usually be something like this:
Me262
Tempest
Spitfire Mk XIV
F4U-4
Ta152H-1
F4U-1C
Fw190D-9
Ect, ect.
But it has never been.
Now, the P-47D-11 is flown by a small group of skilled players so its numbers are low, and its K/D ratio is easily inflated just like the Ki-61's in past Tours.
The Fw190D-9 and Ta152H-1 give us a much better argument. The Fw190D-9 is flown often enough to weed out too much effect by a few very skilled individuals, further, those same skilled individuals are the most likely pilots of the Ta152H-1. Despite this, and despite the Ta152H-1's perk price which should act as incentive to live, the Fw190D-9 handily bests it in terms of K/D ratio.
A point which strengthens the anonymity being useful to a perk plane's survival is the F4U-1C. Nobody would reasonably argue that the F4U-1C is more survivable than the F4U-4, Spitfire Mk XIV ot Ta152H-1 due to its performance. Yet it has both significantly higher usage (something that normally drives down K/D ratios as more average pilots use it) and a higher K/D ratio. Why?
Your posts do not explain any of this.
My first explaination did, and still does. You have not posted anything that contradicts or invalidates my statements.
Obviously people in perk planes will try to stay alive more than people in free planes, and due to this perk planes will always be in the top 10 as far as K/D ratios go.
Don't you find it curious that the three perk planes with the lowest K/D ratio, even being bested by free planes, happen to be the three that are both tagged as perk planes and slower than many of the free fighters?
Or do you simply chalk it up to players who like the F4U-4, Ta152H-1 and Spitfire Mk XIV being less skilled?
That answer is simply to pat for me to believe.
(Note: I do not think that any perk planes should be unperked. Any argument in regards to that is irrelevant when directed at me as I have never argued for it)