Thanks, that what I assumed to. Anything over $50 (marked) gets stung so it's not worth trying!
On a side note, I didn't mention it before, but it is cheaper to get an ADC (Apple Dev Connection) Select Membership (300 quid) and a MacPro than just a macpro ! The saving is 20%, do thats already 360 quid saved on the machine for the basic config.
;D