I am out of here, you can not even state the goal of what you are trying to accomplish. (other than to get rid of the spit 16) Have fun talking to yourself, because if you can not even state what your real goal is, I can not begin to discuss the pro's and cons with you.
Goal? I think MA gameplay would be better and fundamentally more fair if no fighter enjoyed virtually
every a2a advantage over numerous other fighter types under typical MA conditions. I think the SpitXVI deserves a perk price because of its combination of speed, turn, and E-building advantages over numerous types, and its lack of a serious weakness to mitigate these factors. Conversely, I do not believe in a perking principle that could be applied to fighters that are exceedingly popular when said airplanes are not inherently advantaged compared to rest of the set. I can not make it any clearer than this.
It is not a "SpitXVI" or an "La7" specific issue...if a machine with the same attributes had a White star, Black cross, or Rising sun painted on the wing, it would not change my mind. Clearly, if I was acting from some sort of bizarre jingoism about obsolete fighters from a war that ended over 60 years ago, I would want what is generally considered the best aircraft, the U.S.A's own F4U-4, to be unperked.