Well, I think we can agree with the listed cons, just from what little we've heard from Mac users here already. Vue 4 ignores many Mac conventions and seems to share many of the same bugs as the PC version - and we know how "interesting" v.4 has been on PC thus far. E-on went way out on a limb for v.4, including the Mac port, and now they're scurrying to make good on what they had in mind. I still have faith in E-on. They're going to make good on this version, both platforms, I'm really sure of that. I think they should've just waited on the releases until this coming summer, but...water under the bridge and all. I'm just looking forward to 4.1, which will likely be very stable and reliable - as long as it isn't rushed. :)