Just got four Hiwin 15mm blocks from 80servo (for Z axis) - took just a week to get here, and no customs hit. Brand new for about £15 each all in. Will order some rail from MD at some point...

Still waiting for the Y axis slides also from him...

Also, anyone needing XLR connectors should check out this UK ebay seller. Just got a load off him - really nice quality and he does deals and combines shipping

Picking up computer PSUs from my mate tonight - turns out 200W not 350W each but should still be more than ample with three in series.