G'day all, maybe not the worst but dangerous for all but the owner. Many years ago a friend who suffered from accute RSI asked me to swap his controls over on the handlebars. LH throttle (INDIAN style) and brake, RH clutch. Did the job and all was good till I road tested. Yep, 1st corner I grabbed a big hand full of clutch, DOH ! The owner loved it and was still alive a few years ago.
Cheers