My thinking is base buffs have at least the recharge, recovery, and damage resistance of amplifiers if you get them all. We’ll say 3 of 9 main effects, plus some other things. So, I’m thinking it would be reasonable for a full set to cost you 15-30 mil per 8 hours if amps cost 60 mil per 8 hours. And giving 4-6 of the best choices a rare salvage requirement would get you there. IMO that’s a reasonable cost if they’re going to have parity with Amplifiers’ 8 hours.