I used an 8-ohm XB series 410 with my GBE 1200 for a couple of years... it was a great (and heavy

) cab. Easy to transport with the casters and built to last. I was a big mid-scooper at the time and tuned A-C-G-C-F, but it handled everything I could throw at it without hesitation. For the stretch of time that I had it and was EQd normally, I remember it being even and punchy with nice tight lows that were still big (not Ampeg HLF big), with a nice subtle grind when pushed. honestly, I kinda wish that I still had it

You won't be disappointed.