i was thinking of getting a Hartke 3500 or 4000, but I can score a Carvin Poweramp for 350-400 bucks, and then use an Ibanez PhatHed pedal for a preamp. All this would run to a Carvin 410. For 350 bucks I can get a 600 watt poweramp. For 400, a 1000 watt (!) poweramp. what would you get, the Hartke head or the Ibanez/Carvin setup? Thanks.