I originally built a rig on a conservative budget- MAG300, SWR workingmans 1x15, Avatar 2x10pro. I play rock/metal and use an Ibanez SR885. In better times, I used an Ampeg SVT-4pro with a 4x10 solo/and/or 2x15 and got this great clear, dark, authoritative sound. No matter what I do, the MAG sound has a thinner feel to it. I dont have the funds to purchase a sick new head or superior cabs, but want to improve my sound. Would a Sansamp do the trick?