roxxx303: i could be wrong, i didn't clearly see what you did with the knobs there so i assumed they are to either 0 or 100% and not inbetween
when you switch the video to HD on YouTube (and fullscreen) you can see at least the Knob-Marks of the x0xb0x.
At most of the times I turn the knobs full left or right!
I think the Filter offset of the x0x is, as you said, a little bit higher, so it sounds brighter, but the Filter closes not as much as the 303.
When I got the 303 I was disappointed that it lacks the sharp bite in the heights which the x0x has. But now I know that's the Filter-offset of my x0x!
Is there a (easy) mod where I can get both advantages? (For both machines?)