Not giving them up quite yet. I will probably always use them for wedding formals and other things. Mainly cause they're reliable, very light, optional battery for use outdoors. Thinking more for along the lines of in the studio for continuous for the ease of use. When I get my 10D I want the convienence of continuous. Like when shooting a 2 year old who wants to wander about the studio or across the backdrop. Rather than waiting for the strobe to recharge and perhaps miss a one time expression I'd rather be able to just shoot a little more freely. I will probably buy a couple of continuous units to compliment my set up of bees I have. And probably will buy more further down the line as I get more determined about going solo. But first it's see if I even like them. :) Doug