I don't think you will get flamed, but I do disagree. Actually, I think planes should not be perked. Why, well because. You want an explanation, OK here is mine.
In actual war, you weren't asked to "pay" for the plane you had to fly. You were chosen. Or, the plane was not available because of production and delivery. Upgrading your plane in WWII was on a need-to-know and need-to-upgrade issue based on enemy activity. Sometimes the shipments were late, and sometimes parts were not available. Can HTC include these variables into gameplay? Maybe. Do I think that planes and vehicles need to be perked? NO, I think there might be a STRAT
setting that drives the availability and supply of planes, parts, ammo, fuel, troops, and ground vehicles. The dynamics are huge.
So I guess, there could be a beginner level, and so-on and so-forth, to test your skills and allow you access to better, faster, and more sophisticated aircraft, as your rate improves.
However, the perk thing to me is kinda lame, but in the MA it's acceptable. In a new setting, it night get challenged.
K-KENhttp://www.cutthroats.com/