Since VM2 was quite new (compared to VM1) when I started some features was not yet existing or ready for use. But the expert support I got from the developers was extraordinary!
All needed features are now after a couple of upgrades working! The work the developers are doing on this FREE (!) extension is amazing, I know they work hard to fix all small details and still takes the time to help people at the forum!
I will suggest VM for all new customers that wants e-commerce, no doubts about that!