A 550EX's pretty cool. Full compatibility.
Wireless triggering with the ST-E2. Pretty strong. If still not strong enough, use faster film. > I am looking for more flash power than my Canon 420EX can deliver as well > as the capability to go to fully manual. I am considering the difference > of the Metz 54MZ-3 and the Sigma EF-500 Super. The one main thing I need > is the ability for wireless triggering with the ST-E2. The Sigma will do > this IIRC, but the Metz needs an adapter I think. Have any of you used > either of these products with an Elan7 and how would you rate them? * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
