It shall be cheaper, 25 points seems to be ok. I have not seen A SINGLE ONE for a whole tour, it is a clear indication that perk price is wrong (or that I am blind, but I am not
).
I think system of gradualy decreasing perk price will work good, if HTC afraid to make it too cheap. Bring its price 10 perks lower, and watch the result during the tour. If it will be still none of them in the air, take another 10 perks and so on.
I think it shall be some criteria to achive while adjusting perk points price. For example, if every 300th sortie will be a given perk plane sortie, it is ok.
Right now only hogc defenetly costs its perks, arado shall be 10 perks cheaper, tempest shall cost 50 perks and ta around 25.
IMO.
Fariz