I'm really happy with my Bergantino HD212. To date it's the cabinet that comes closest to the sound I hear in my head.
I typically run it with a Genz-Benz ShuttleMax 12.0, sometimes a Mesa Prodigy.
I think the Berg HD212 is a bit colored towards nice beefy lows and low mids, so it might not be ideal if you want flat response, or if you wanted super scooped slap sound. It's very musical, though. I use it at a blues jam for which I am cohost. I get to hear a lot of different basses through it, and it consistently sounds great.
I run my amps quite flat eq-wise, so what I hear is predominantly Bass + Cabinet.