Yeah, I learned a lot from this page, is a must to understand BMP changes, components and sounds.
You can check too
http://www.bigmuffpage.com/Big_Muff_Pi_versions_schematics_part1.html to see nearly all versions, many many variants pf the same V and comercial clones.
Using Mark's layout you can try every version and sub-version you want, but as stated on these webs, don't forget that BMP circuit is extremely tolerant to components swappin' and even trannies hfe is not a matter of importace, so expect very subtle changes from version to version.
BR