do you know any (Dual / Quad) Xeon-Mainboard (Intel, Supermicro), which is compatible with both Edius NX PCIe und Edius SP?

Which CPU ist suggested for them? At the moment I am still using NX PCIe for HDV with Bay. As first step in direction SP I would upgrade my workstation. As second step I buy a SP for HDV.

At the moment I would use only a dual Xeon CPU. The board should be however compatible with Quad-Xeon CPUs just to being able to make futher upgrades in the future.

Is it possible that Edius 5.0 comes out in 2008. I hope that the hardware I buy now will be still compatible with the new version. :-)

Thank you for your help.