Im a photojournalist, that sometimes does quick and dirty corporate type shoots on the go, no time to set up the Elinchrom's so to speak.
Currently I use on-camera a 580EX with my 5D, Ive used every modifier available for the 580EX, Demb flash diffuser, Gary Fong Lightsphere, Sto-Fen ect. and dont really care for most of them, I'm looking for a more studio quality hot shoe mounted light, hence the QFlash Trio, Ive not yet had a chance to try one personally, and Ive found very little info/reviews on it, most probably due to it's only being available for 6 months or so.
Users of the QFlash Trio, how would you compare this flash's light quality & power output compared to your 580EX/SB800 or SB900 mounted on your DSLR.
Also how is it with group shots compared to the speedlights (whats it's widest coverage on FF)