okay i'm looking for a decent head and cab that puts out a great sound for punk music. i would like to get the sound that rick lopez has from the casualties. he has an orange amp head and an ampeg 8x10 cab. that is way out of my price range. so i started looking at heads and cabs. and so far i have found the behringer ultrabass BX4500 head and a behringer ultrabass bb410 cab. this rig is under $600. and it would only be used for gigging. any suggestions?