I put to Veteran 30's in my Bogner OS 2x12 -- I definitely like them. The have all that fat midrange of the V30 but they're smoother, warmer. But I like V30's to begin with, soooo,...
I have regular V30's in my Recto 2x12 and I like them in that cab,...not sure I'd like the Veteran 30's in there as they'd probably be too dark -- they work very well in the Bogner cab.