The only real difference I can think of is that the V2's totally kick Ninja ass all over your crumby Ti's... that's all.
No seriously though where do you live, Conneticut? So just south of Murph right? Does Murph have M60's? I was thinking so, but I might me wrong. Anyhow, even if he doesn't I'm sure he would be more than happy to buy a pair, pack them into his mini-van (not that I know what he drives either, but he seems like a mini-van kind of guy to me. But even if he doesn't have a mini-van, I'm sure he wouldn't mind picking one up for the trip), and head down to your place for an evening of fabulous A/B testing, beer, and perhaps a lap dance (I don't know that he employs any strippers, but I'm sure he wouldn't mind picking a couple of them up on his way down).
So, in summary.... I really don't know much about Murph other than he lives north of you, and is very flexible.