I could have put money on my prediction. I knew the 120gig Hard drive of the Pacemaker version 1 was too big. Currently I have 17gig of tunes on it and another 14 gig of tunes backed up in a different location on the same device. Don't get me wrong, we're still talking about 1500+ songs with a average length of 6mins each. Anyway, it still looks like the same device but they have redone the UI of the device [theres a short video from CES 09] to make it more quickly usable for new users. Auto beat match is like a major no no in the world of the dj. Version 1 had a BPM counter but it wasn't automatic. It seems one of the major changes is the automatic application of this feature. I don't quite know how pro-amateurs and pros will take the pacemaker v2 because the 1st version did come scrutiny for making mixing skill-less but they quickly found out it didn't. Either way, I'm hoping the UI changes will be a firmware update for the V1 Pacemakers. I checked for a Firmware today but nothing, however the forums seem to be on fire with the news.