OK guys, Im getting a new power conditioner. Im gettign someting that at teh moment is overkill, but will last me more than enough upgrades. From what I read, the 2600MKII and the 3600MKII are identicle, excelt the 3600MKII uses a higher stage of conditioning, and has a digital display to show how much power you are using. I dont care about teh display, though it does look cool. What I care about is the power conditioning. Is there really a big difference?