Last night I went to a rehearsal studio and they had the new Hartke LH500. Very excited. It was plugged into a GK 115 RBH cab and I had my L2k. Not only could I not figure out how to use the EQ, but I could not find a tone or sound that I liked. Very disturbing but not the end of the world. I attribute it to the cabinet. I would have liked to try the head out on my RS210 cabinet or at least a different one from the that was there. I think that the GK cab doesn't really have a nice tone that I like. In fact a few weeks ago, I brought my LMII and played through the same cab and I didn't like it AT ALL!!!. Too flat. No growl. Just not very musical. That made me rethink my LM II but I have grown to like it again and that is because I think the RS cab is just paired better. Anybody have any thoughts on this GK cabinet?