A friend is selling his Goliath II Jr. and I'm wondering how it might be for a 5 (or 6) string? I'm presently using an Acme B2 on that side of my power amp but I'm not too happy with the mids and highs (yes, I know it's that "flat" thing). How is the G II Jr. of low, low end? I recently tried out an Eden D210XLT and wasn't very impressed...especially compared to my Avatar B112/C15 cabinets (they get fed by the other channel of my PLX2402). FWIW, I play rock and have had a need for stupid loud volume levels in the past (and I was only playing a 4 string at the time). Any thoughts? Thanks!