I posted a threat recently, so sorry i this is a repeat but its not. I just realized my band is no becoming a 5 piece(2 guitars, 1 bass, 1 drum, 1 singer). I will now likely have to keep up with... all maple pearl drums 50w marshall tube + 4x12 100w marshall solid state + 4x12 We play hardcore/punk music, its heavy and the guitar is loud... How much power will I need for this? Initially I was going to go for 300 and a 4x10 but i have a feeling i will be needing more. What you guy think?