Love G12 65s. Meh on V30s..until I found a Rivera cab that just kills. 8ohm cab, tried a Bogner but the Rivera is as good if not better. Even with my 2204 it sounds great, just gotta turn the mids down. V30s shine when pushed more than any speaker I've tried. Lower volume 65s, GBs are nice. Mark 2C+ and V30s are a great combination!