Nope, Ecke.
It's because if we make them unperked, ppl will be yelling for free La-7s and P-51s.
Also, needed some perk differences to differentiate it from the D-9, to emphasize the fact on its rarity. I'm thinking that bringing it down to the heaviest of all lightest perked planes - 8 points, on par with the Chog - could be possible.
ps) I agree with thrila.
At first, I thought the Spit14 was a worthy perk at 30 points or so. The problem is, I couldn't find any specific advantage for the Spit14 compared to the free La-7s and 109G-10s. Frankly, if the La7s and 109G-10s, P-51Ds and 190D-9s are free, then so should the Spit14 be.