So I have a markbass club s450. I find it too clean and lacking mids. Its kind of a one trick pony as the eq section doesn't do too much. I have narrowed it down to three choices. Please don't confuse me with any others!! I have read reviews on all of them and they are all great amps. Which will be furthest away from the markbass? I play rock, funk, maybe some reggae. I'm looking for a touch of grit, with some mids thrown in. Something with good versatility. I'm not too concerned with size or weight. has anybody by any chance used all three of these? I can't try any of them as I have no place nearby that carries any of them. 1. Genz Benz 6.0 2. Aguilar AG500 3. ashdown MK500 (I'm leaning towards this one due to the nice EQ) Maybe an Ashdown ABM 500 Thanks Oh yeah, I use a MM stingray.