Debating Pocketwizard vs Cybersync. A couple of things I'd really like to see in the Cybersyncs; - Support for TTL of sorts. Would be really nice to have somewhat similar control over speedlights as with Einsteins & ABs. Having the same TTL capability as pocketwizard has should allow that. I don't really care that much for TTL from the camera, just from the cybercommander. - A hotshoe on the CSRB+. Having a Flex TT5 stuck on the bottom of a speedlight is really handy for being able to have someone hold it up on location. A bit more cumbersome with a CSRB+ tethered to a flash with a cable. I'd thought an IOS app with cybercommander capability would be nice but not sure how necessary that is since you'd still need/want a cybercommander for metering. Other stuff ?