From what I have heard, don't bother with the DMS3 (V2 or whatever). However there was supposed to be an update of the report on the DMS3 so.... Magic 4.1? Never heard of it. Either stick with Magic 3.1 or what I would recommend is get a Messiah 2 Pro, can't go wrong there. Messiah 2 Pro and Magic 3.1 are the best chips on the market now, but if you're more into price, you could always opt to get Apple Pro chip