i'm about to get a battery grip for my d90, mainly to have more shooting time plus the aa backup option, but when i found this i got intrigued by the timelapse capabilities and so on. anyone used it before? what kind of timing functions does it provide? it's half price of the nikon grip yet with more functionality and batteries included, so i guess the build quality isn't great, but is it ok? anyone?
http://cgi.ebay.com/LCD-Timer-Batte...QQptZBatteries_Chargers?hash=item400009527730
/matt
http://cgi.ebay.com/LCD-Timer-Batte...QQptZBatteries_Chargers?hash=item400009527730
/matt