I have to make a decision soon. VSD-EX is a bit too low output voltage for me. It looks like VSD-XR will be just about perfect, although I could do with knowing a bit more about output current, max continuous, max peak, etc. The major question is when?. Can you give us a rough hint, which Quarter of 2012 maybe?. I have some nice old Indramat MAC90's here just crying out for your product

Richard