check this out:
i'm very close to picking up the canon version, but if i can buy TWO of these instead, i totally will. i don't want to buy them if they're crap though.
anyone have any idea what this thing's performance is like?
when i had my XTi, i had the opteka vertical grip, which performed like a pro!
i was wondering if anyone had picked one of these up, and had any insight on how it compared to its canon counterpart.
i feel like since it's merely a battery pack, it probably has all the same components as the CP-E4, but at the usual opteka bargain price and build quality (which i'm fine with most of the time)...
i wouldn't be using them all the time, but i do have special events @ night sometimes that this would come in handy for...