That's very helpful Nemrod, thanks! I'm actually more interested in macro photography but I thought the Bigeye would be pretty useful to have. I guess the best thing to do is get one and try it out myself. I'd be happy to post the results. Btw, how long should my strobe arms be for it to be effective for this setup?
Apparently the Bigeye is out of stock (opticaloceansales) til March 1st so I guess I'll have to wait til then - and maybe another 3 weeks for it to get here.
If you're mostly into macro, one strobe should do fine. Check Gilligan's recent pics.
G-10+single YS-27. Will work fine for macro, fish portraits and naturally lit reef shots. For wide angle reefscape with a lot of stuff nearby, two works a lot better. For CFWA, with a small subject close to the camera and reef/sunball, etc. in the distance, one should work dandy.