I am considering upgrading my current amplifiers from MC2 to Powersoft after hearing my rig run with them, in my view there is a noticeable difference in sound quality. However I’ll be upgrading to 2 X K3 and 2 K8 to run my rig, but my question is how I mains power them. I see a lot of big rigs powered by 16A, 32A input supplies, such as c-form inputs but how does this differ when you are in a normal club which has the standard ring main, or doesn’t it make any difference? What is the best way to power them?