Yongnuo YN560-II Flash Speedlight with LCD display, slave, strobe and many other top functions f. Canon EOS 7D 5D Mark II III 60D 600D 650D 550D 50D 500D 40D 450D 400D 1100D Nikon D7000 D5100 D5000 D3200 D3100 D90 D80 Nikon D4 D3x D800 D800E D700 D300s D300 D70s Canon Nikon Pentax Olympus Sony (Accessories)
... And all 3 are working properly. So far had no dropouts, am thrilled. Due to the improved display readability and ease of use, I use these flashes become rather like the original Canon flash (Which visually looks almost the same) Since I run the lightning almost exclusively manually, me here the missing TTL mode is not missing.