The Last Bass Outpost

Hello y'all!
Long time no post, so I'll just get to the point and show you my rig(s).
It's a tri-amp setup, I use them all at once.
Right: Clean (well, most of the time)
Middle: Dirt 1
Left: Dirt 2 (plus modulation, delay, looper)
Cheers!

This tread title goes for me as well: I'm running a Music Man HD 130 into an Ampeg Isovent, (with 2x10" & 2x15"), sounds fantastic!
That amp is great with pedals and as it could take another 4 Ohm cab, I was thinking about adding maybe a 2x12" ... ?