I keep hearing that the older Full-Drives are "warmer" then the FD 2 Mosfet. I guess that means that the FD 2 Mosfet is noticeably brighter. But can't you just dial back the Tone knob and pretty much get it to sound like the older Full-Drives, or is there something more to it then just warm vs bright? I have a FD 2 Mosfet , which I find decent sounding but I am intrigued with the older ones now. Damn you Gear Page! LOL There's a guy in my area selling a pre-Mosfet FD 2 , looks just like my blue FD 2 Mosfet but with only one toggle switch rather then two. The "Mosfet-Standard" switch isn't there. Would that pedal be more like the old warmer , more open sounding FD that I keep hearing about? He only wants $90.00 for it , that's if he hasn't sold it yet. I'd appreciate any feedback on these various Full-Drives. Thanks!