Alright...so I'm a rhythm guitarist that decided to pick up the bass since bass players are hard to come by in my region. I started playing with a metal band with a drummer who loves double bass and 2 guitar players who play 7 stringed guitars, so I need to get some commanding bass to fill the really lower registers. I have an Ampeg SVT-400T on hand to use but I for now I'm stuck using one of my guitar cabs with it. I don't have too much cash to play with and I was wanting to save a bit for a nicer 5 string than what I currently have. I was thinking of getting 2 Acoustic B115 250w 1x15 Bass Cabinets...they run at 8 ohms each. How would I wire this? Would this be able to bring out what this ampeg should be able to do and convince the guitarists to turn their bass knobs down a bit?