Metz flash on Newton flash flip bracket , directly above the lens to stop side shadow on walls behind the photo, and with a Chimera XS softbox (12x16 for wedding) or Wescott Micro Apollo softbox (5x8 for events)
In transition...used to be I shot weddings with med format film, Metz45CT and softbox. Now, trying to figure out best solution to permit softbox use with my new Metz54MZ and my 20D. Still experimenting, as I go to weddings as a guest (thanks to friends who have kids getting married and I can experiment with setups while providing free secondary coverage to complement what the hired gun is providing!).