I'm interested in buying a new bass cabinet. I have an Ampeg SVT Classic head and a Classic 410 cabinet. The cab and head is seven yrs old and pretty beat. I was thinking about the Agulair GS412 but the power rating is much higher for that cab. Would that be an issue with my head? Does anyone have a GS412? Do you like it? Would a 610 cabinet be better and if so which brand and why? Anyhelp would be great! Can I bridge the SVT to get a higher wattage out put? How does that effect the sound? Thanks!