Just picked up a Herakles sub tank

[VinceOB]

I must say, this is a decent tank. I now have an Atlantis sub tank and a Herakles tank. I do like them both, but on my Atlantis im limited to 30 watts. Anything above that starts to taste burnt. The Herakles I already have up to 40 watts and the juice tastes good and I get good clouds. Im picking up a Sigelei 100w plus from a buddy of mine. Im thinking I may pick up a Matrix tank to go along with it. Anybody have any experience with the Matrix tanks? Good? Bad? Neutral?