@LMB
I tried to use your setup. It's actually good for rhythm though it's a bit heavy. It's not that good with lead guitar since the note is dying fast (low sustain). At least for my guitar.
I've tried it with Demetori's Mysterious Mountain (I just learned it and improvised some parts that I don't know how to play yet). Tried playing Pre-Chorus to Chorus (at last I have the time to play something lol).
Here's a clip of the same recording but different setup:
Legion + GR4:
http://soundcloud.com/xylph/mysterious-mountain-test
My Tone:
http://soundcloud.com/xylph/mysterious-mountain-test-1
I think I may try to use your setup. I'll just tweak the equalizer a bit to match what I need. Good job on getting rid of that pesky 'high gain' from Legion. I'll still use my tone for lead parts.