I haven't really done much strobist stuff, but my brother might be moving out, so I'll have some space to set up some strobist stuff to mess around with some friends. Anyways, I currently have a 430ex, I was wondering is it necessary to purchase another 430ex and a 580ex if I plan on picking up cybersyncs. Do I really need the ETTL? I plan on replacing my 430 with a 580 eventually.
Should I just pick up some sunpak 383, vivtar 285HV, sb-24, sb-26 (some cheap, yet adequate flash) for now?