Last weekend I borrowed a powerhouse 412 from a friend. First time we were jamming together and they had that cab sitting in their jam space. The cab I own is an Ampeg 810 Heritage which I love. Well, the sound of this new band demands a different sound from me, so I started using distortion 100% of the time on my bass. When I heard what came out of that Powerhouse, it blew me away. It sounded AWESOME!!!!!... that very moment I decided I needed that cab in my life. I had the same eq in my amp (Ampeg SVT 4 pro, with a RBI preamp and b7ku2 as distortion), only thing that changed was the cab. Got home and started looking into getting one of these cabs and I found out it's discontinued!!!. Seems like a very hard to find cab also, so I started looking into what other options could give me that sound and found a very similar cab, the Aguilar DB412 which have also four 12" speakers and a horn and a similar speaker configuration. it's also ported which I'm not sure if the Mesa boogie cab is. I'm gonna keep looking for the powerhouse, but I was wondering if anybody has experience with that Aguilar cab and playing with distortion specifically. Also, if you are selling a powerhouse 412 I'm interested. Hit me up!