I just void the bladder/bowel as required. To be honest I haven't put any thought into it...
I didn't say you mangled the chords! It just sounds completely different when, y'know, you changed them. And not only the chords, but also the tempo, rhythm, and general flow of my progression. I'm not saying it's bad at all, just very surprised to hear my bouncy, ragtimey prog transformed into a cabaret piece. Viva la difference!