hi all I want to have a simple bass rig but need some advice. I play through an ampeg svt ii non pro with 2 old 90s 410HEs the 200 watt cabs. I recently got a svt iii non pro so I could use just 1 cab running at 8 ohms. it sounds ok but I would like a bit more out of it. something like running the head at full power 4 ohms and having a easy to move 6x10. i thought about building a 610 cab and use 6 of the eminence 32 ohms speakers. running at 5.33 ohms. not sure how the svtii would go. i also have some vintage rcf 12" woofers which i could build a cab for. or sell off the 2 410he and buy a 4 ohm cab. any sugestions for me?