Just wondering if anyone is using aftermarket wireless transmitters/receivers such as Pocket Wizard / Gadget Infinity.
Apparently the shoe on the SB900 is a bit thicker than normal so wanted to see if these receivers still fit onto the SB 900?

Also, Rick, you mentioned about the communication link between the d3 and the sb900 allowing automatic detection of gel filters and subsequent WB correction - any idea if these feature will work on the D90, being the latest body?

I'm trying to decide between getting an SB 800 or SB900 for off strobist stuff. Price difference is $ 535 vs $ 659.

Cheers,

matt