Spotlight review: Nikon SB-910 Speedlight by Galbraith

Curious about Nikon's new flagship Speedlight, the SB-910? Check a brand new review that has just seen the light at Rob Galbraith. Oscilloscope traces and flash-burst-duels are also included! As usual we won't leak the light here, so be sure to check it out if you want to be ...enlightened! [there were even more light-puns that thankfully I resisted posting]