The one other vendor who's juice I really enjoy has a similar price point (at least on small bottles), and comparable customer service and ship times (at least from my limited experience with them so far). Where they don't compare with MBV is in flavor selection - however, since there's one flavor I'm mad for, I will continue to order from them despite that to keep that particular flavor in stock.
James & Co. get probably 80% of my juice budget, though. I've gotten very little from MBV I haven't enjoyed, even if it doesn't wow me enough to reorder.
My thoughts exactly. I just wish they would expand the rest of their product line. More tanks, bulk Cartos, maybe a mech or two and RBA supplies. If they did that I think it would be 1 stop shopping and other vendors would get even less of my buisness.