A buddy of mine built me a Dumble clone, from the schematics that are available at http://schematicheaven.com/dumble.htm

Sooo sweet.

I'm not into emulation either, but you're on the right track by plugging your Rockman into it. The Sholz stuff is all solid state and usually sounds really good. If you can't go tube, at least go solid state.

"Anyone who has never made a mistake has never tried anything new." - Albert Einstein