After staring at the schematic for this for the last month , working my second layout without assistance, I realized this is just a tube screamer with an LED clipping option. Well dammit, I went ahead and built it anyway. Storyboardist Dave has a great DIYLC tutorial on YouTube. Help helped me with my first layout, which is a series 3 distortion. I haven't built it yet. Thanks Dave for great tutorials.
That site has been invaluable to me over the last two years for so many different things.
I look forward to seeing what you come up with and congratulations!