Elinchrom D-Lite Rx4 and Canon 580ex ii
I am tentatively planning to buy an Elinchrom D-Lite Rx4 two light kit with a softbox for each light. I already own a Canon 580ex ii. I want to know if the Elinchrom lights have a slave setting so they can be tripped by the light from the Canon 580. The Elinchrom lights are 400 watt seconds. How does that compare to the Canon 580ex ii? Does it make sense to use the Elinchroms and the Canon 580ex ii together? Does anyone have an opion on Elinchrom products? Any suggestions for similar lights other than the Elinchroms?