Titus213 wrote in post #2667474
550EX mounted on a Stroboframe CameraFlip bracket with a Lumiquest 80/20 diffuser, camera in manual, flash in ETTL.
My default method is the same if I have a ceiling, but striking the 550EX and inserting the Sigma Super. If the ceiling is too high, I use the white insert in the Lumiquest.
Outdoors for fill, it's direct flash, often with a 1/2 CTO gel depending on the sun, usually in Tv mode at 1/250.
I'm trying to be more creative with off-camera flash and multi-flash arrangements, but most experiments are just learning experiences at this point.
I'm not sure what this perverse desire to get a flash diffuser for under $2 is all about. I did that for years with a fabric softener sheet on a Sunpak 555. I would suggest spending the money and getting something that works.
I often suggest the standard index card and rubber band because I think people should learn to understand light before they invest in something that costs money. I still carry a plain white plastic card in my bag that in many cases works as well as the 80/20.