Hi all, I own an Ampeg SVT4-pro and I´m looking for an amp with a good conbination of weight and power, but the most important thing for me is the sound. I´m happy with the sound of my svt4 but it´s too heavy to carry (and it´s not really so powerfull for a 1200 watts head). So as I never tried an Aggie AG500 and I read in other thread is a good head, Can have some help from you to decide if is a good idea to replace my SVT4pro for an Aggie AG500 ??? Thanks guys!!