I'm running a gk 1001rb II through an ampeg 410hlf with an MM sterling HH. It's a great rig, I like it a lot but my tone is incredibly punchy, clean and articulate. Looking to add a little grit to my tone... Sorta like Justin chancellor from tool has a bit of grit in his tone. But he uses a pro co rat and an eq pedal. Is there any overdrives I could look at that'd do this without having an eq pedal too. Definitely don't want to lose any bottom end. Are there any with a blend control? Cheers