Nikon sb 700 upgrade

[mickyc]

I'm now thinking my sb 700 is not powerfull enough for out door wedding shots so do I go for a sb 800, 900 or 910

 

[Delatevo]

900 is very versatile gun, always found it pretty good for weddings. Combined with a couple of sb800's, remote flash using the Nikon CLS is very easy to do.