I don't know if I agree with that statement. Strobist is great and definitely should be read, but there are some pretty smart people here. And strobist likes to talk old Nikon flashes, which is totally fine, but does not really talk about the canon wireless system, it's pitfalls, it's strengths, or tips on how to use it well. It also does not tell you anything about combining manual, auto, and ETTL systems together to get the most out of your flash setup. Nor does it speak specifically about setting up canon EX flashes for off camera use, and the extra hardware needed for it to work with radio slaves, or it's problems with certain models of optical slave units.
I love strobist... but people seem to think it's the end-all-be-all of off cam flash, but in reality it's very general and doesn't get into the specifics of the system you might be using, and in that, it is limiting... especially in combining different flash systems together.
Touché! I've been bested. Everything you said is very true. If you use old manual flashes, strobist is probably still the best. There's something to be said for those flashes... you can get em used at $30-$45 a pop. You can get ebay remotes for only another $20 or so and you're in business.
If you decide to go with Canon's proprietary system, Chuck Gardner's tutorials are second to none... http://super.nova.org/DPR/![]()


