I know the Phottix Indra500 isn't availave yet, but aside from price which do you think would hold up better shooting in HSS (Hyper Sync Speed) outside in the daylight? I'm interested in a somewhat strong strobe that has HSS. So I can shoot with a larger aperture in the daylight and not use ND filters. The Cheetahstand CL-600 and Phottix Indra500 TTL studio lights appear to be the best options right now.

