What drivers do you have?
I bought the "standard" 18-50V, 4.2A max drivers that everyone seems to be selling (black cases, green terminal blocks). Got mine from Arc Euro Trade at a very fair price with free shipping. I recon they compare OK with geckos.

if no good I'll buy em off you :D
Cheers for the offer, but you should buy your own! I'm confident they'll be good!
Seriously though, have you got your 'lectrics sorted yet, or is that the next step?

I'm going to order one of those power supplies and a resistor... Cheers again for the link....