Hello, I'm new to this forum and just looking for some advice regarding my bass rig setup. Currently I'm playing through a Sovtek Mig 100B into a Peavey Black Widow 2x15. Recently I decided I want to add either a 2x10 or 2x12 to tighten the sound up a bit. What are some noticeable differences between 2x10s and 2x12s and what do you think is better in this situation and why? Any help would be greatly appreciated, especially if you can recommend or point me in the right direction of a specific cabinet. I'd really like to know of any 2x10s/2x12s that have two inputs and can be ran in series because I want to run at 8 ohms total in series because my amp doesn't have parallel outputs, only 16, 8, and 4. Thanks in advance!