I've implemented over 50 VM sites in 1+ and thought cool - they've got VM 2 out and it's stable I'll start using it. BIG MISTAKE. VM 2.0 should NEVER have been released with out proper payment plugins (or at least more than 1 !). The ONLY option for payment is Paypal, which works for most clients, but there is no way at the moment to accept even basic information for off-line processing, something you don't find out until you install it and set it up. Really lame. But hey, the 1 screen checkout is cool... as long as you're using paypal.