^ I too just picked up an Ampeg 810 a couple of days ago. And I too got to experience it for the first time running through my GK 700rb-II,except it was at practice. I also had my GK master at noon and the gain at 9-10 o'clock. And i also rock out with a stupid loud metal band lol. But now I have the POWER! Not only does my cab tower over anything else, it will destroy anything in its path! My drummer said he felt like he was getting punched sitting in front of it LOL and our singer said he could feel it inside his head LOL and the guitarist said I was shaking **** off of walls. The looks on thier faces was priceless. Just felt great to finally be able to put my "bass" foot down.

This cab does sound excellent. I will definately have to experiment with my EQ settings though. As this cab is voiced different from my now gone GK 410rbx. I did like a little of that tweeter tone coming through from the GK..But this Ampeg is tighter in the lows,has WAY more punch, and the highs sound natural and good. Plus it looks killer. Cannot wait to gig with this baby!