<<I'm going to be doing a friends wedding next month and I need an
external power source for my SB-26. I would expect two improvements from
this power source a. shorter recharge times b. more flashes that from
internal batteries.
Can anyone suggest a power source. I'd like it to work with an SB-28
also.>>
I use and recommend the Quantum Turbo. It's not cheap, but the performance
is outstanding. It will recycle your flash faster than your flash head can
cool off. I've used it for 300 exposures in a session without even denting
the charge.