Hi guys I have an Electro Harmonix hot tubes pedal (one of the newer ones with valves in). I tried using it ages ago with my old bass and amp, but was never satisfied with the results. I have recently changed my rig and bass though, and want to give it another chance. I'm using a MIM P bass strung with medium rounds, through a Trace Elliot 300w 15" combo. I tend to boost the mids somewhat for a gritty rock tone, and I just want to get a bit of "edge" I can switch in and out, to thicken the sound up somewhat when I need it without being overly distorted. Can anyone recommend some settings for the hot tubes? I feel like maybe I'm not using it to its full potential.