Very good feedback all, thanks. To clarify:
– the spots are spreadable, and I have them spread across the stage already (sorry I didn’t make this clear).
– I need to noodle on the suggestions. I may try the flood light idea and lose the spots, but the lead singer is (as usual) in the middle of the stage where the side floods would be weakest.
Not sure that this is relevant, but i’ll be shooting with at least three cameras, including two HDV (the HDR-FX1 and new Canon XHG1). The FX1 has worked well in other stage productions in HDV mode, so i don’t think that’s a factor.
Great reminder that it’s better to be too dark than too bright. Riding the iris gets wearing, but it may be the only way.
So: One more question – should I shoot with zebra striping enabled (I guess that’s the only way to ride the iris)? If yes, should I set them at 70 (for skin tones), 100 (to show clipping) or 95 (to warn of clipping)? Any other thoughts? I usually run them at 100, but recently heard some recommendations to try at 70.
Jan