Voss prows & MangoZac upgrade kits?

Hey, does anybody know if anybody still makes these (the inq blackship and strike cruiser upgrade kits, that is). Most other MZ/Resin Addict stuff seems to be on Vanguard.

Question 2: as per the cruiser in the pic (not mine, ojslatchford's, sorry for nicking it) there used to be quite sleek 3d printed voss prows knocking around, does anybody have a source for these? At the mo there don't seem to be any available (that I can find) as sleek as the one pictured.