I bought a pair of X-1600 3 years ago. They integrated well with my Bowens for the first few months ( lighting arenas) but then the capacitor blew up twice in both units for unknown reasons over a period of time. The service in Canada was excellent but all in all I am very disappointed about those lights. I totally agree with the description given by Ed.
Last month my former associate bought 4 Elinchroms 600RX. I never expected such a radical increase in quality of light (flash duration, inherent hard to explain (especially when translated!) overall quality of the light, and built precision). That's the direction I am taking from now on ...
