To clarify a couple points that have popped up in this thread...
To be honest I hadn't even considered the number of 152's produced/flying in WWII as I think its pretty much irrelevant for the MA. Using such a reference point takes one down a rather slippery slope for general gameplay. There is, after all, absolutely nothing historical about the MA short of a few passive references to planes...and even that is pretty loose. Beyond that though, nada. However, the real problem is that if you do apply that criteria to one plane then you must apply it to all. If historical availability is an issue for MA play it must be so fully and completely, and not selectively or partially as is the case in this instance. Ergo all planes must be regulated based on historical numbers. Only "X" amounts of Fw-A8's can fly at a time, which is much more than the Niki's available, although less than the 109, etc, etc. The entire thing gets to be a real mess. Historical availability makes good sense though as a precursor to help determine if you will build a plane, or not. Once built though, I think relative performance really ought to be the only criteria when deciding if perks should be applied, and to what degree.
I would have to agree with Tac though in that if the 152 is legitimately perked, the D9 certainly should be perked as well. It is easily its equal (better in some areas, worse in others, in the end an easy match though). Along with that must go the 51D, and La7 to be sure, and possibly theTyphoon and G10. They're all in the same league. If anything the 152 would be at the mid-bottom end of a comparison between these planes.
However I realize that perking any of these other planes just isn't going to happen, and that's not a bad thing either as it is unnecessary. I think the perk test should be based on whether or not the plane would see an excessive amount of use in the MA if it weren't perked. Clearly the 152 would initially, that's a given. In short order though I think interest would taper off. A good many of the La7, 51D, G10, Typhoon and D9 drivers fly those planes in part because they can, in most situations, run away when things go bad. That's a significant safety blanket. In most cases the 152 won't provide them that option, or at best it will do so to a much more limited degree. That itself will keep many away. To be effective in the plane you do have to be quite savy and maintain excellent SA as you are not going to use raw speed to bail you out. Nor can you dive away due to wing rip. Nor can you out maneuver a well flown e-fighter of any sort due to g limitations. Experienced players will likely still do well, but no more than they would in any other marginal plane. I really do think the majority will just get frustrated with it and return to the other planes that offer them a few more options when things go bad.
I defintely don't see a camp with it running perkless as shaking much up. After the intial newness wears off I think you'll find its usage levels down near the middle range of the scale somewhere.
Vortex