Gauging interest for visual debug feature

Hi, I really like this project (I use it at work parsing responses from routers/switches). I was wondering if anyone would be happy for me to add a visual debug feature? It would work by taking the typical two input arguments (template and cli text) plus a flag like '--visual-debug' and spit out the cli text with coloured highlighting, indicating matches and state transitions. I think it would be useful as a debug feature to show any errors in the template implementation. It would either produce an html doc of the cli text using css for the highlighting or just push the coloured cli text to stdout, whichever you prefer. Thanks!