Hello everybody, just was wondering something before i bought a new cab, and could use some technical advice... im looking into buying an avatar b212 in the next few months, and i want to get the 4 ohm version so i can get the full power out of whichever head i choose (havent decided yet, most likely a SVT-III Pro or a SWR400). If i get some cash later on, id like to add an 8ohm b210 on top of that, but then i would have to switch the 212 to 8 ohm as well. How much hassle is this, and how do i go about doing it? Is it just a matter of rewiring? Thanks for any info. Peace.