After much tweaking and trying a few different pedal set ups I've decided to try out a mark iv. I seem to have a love hate relationship with my 3ch dual recto. I love the in your face recto punch and the huge bottom end but outside of that......... :? On a whim I called my local boogie dealer and they have a mkvi head in stock. I feel like a dork for getting caught up in all the recto hype and disregarding all the info about the lacking clean and lead capabilities. Most of the original music I play is down tuned chunky metal but last night at band pratice I busted out with (and this is a perfect example) I dont know by Ozzy and it just diddnt sound very good (tone wise). I wish I had the funds to keep the recto but it might go up for sale soon.