Speedotron vs Elinchrom light pattern
Speedotron dish top, Elinchrom dish bottom.
Both shot at 1/250sec f9.5 iso100 and min power on the Style 600S. The Speedotron has it's fabric diffuser (no sock) in place while the Elinchrom has it's metal reflector in place.
You can see the 'rays' and several levels of light from the Speedotron while there is quite a smooth light from the 17" Elinchrom minisoft.