i think PAF was and is fully committed to such trade and removing all MIG and Su from inventory - unfortunately in this case politicians are making decisions not soldiers - i think continuation of discussion in this matter is somehow pointless.I reckon it's a hell of a lot easier to source F-16 parts even without that sort of investment, especially when we're asking Russia for parts to repair airplanes flying against them. NATO builds the parts in Norway and Holland, no need for stores-ships, no need to beg parts from a Russian government we're fighting to repair the -29s, and the Ukrainians can either fly or cannibalize them as they see fit.
That alone makes trading -29s for -16s look nice. The goddamned F-16s can actually fly? And we can resupply? Sign me up! Give the MiGs to the Ukrainians, backfill with F-16s, it's all good.