File :-(, x, )
Canon 30D Battery Grip Anonymous
I have a question about the battery grip for the 30/20/40D. I've been looking into buying one and I'm wondering:

How much should a used battery grip go for? There's one at my local camera shop, I was told to make an offer.

Are the offbrand ones (like Targus) comparable?

Should I avoid any other offbrand grips (EBay ones)?
>> Anonymous
     File :-(, x)
You might look at the Satechi grip with the integrated clock/timer. It's not as solid feeling as the canon grip and the button positions might not be to your liking, but for about 25% less than the Canon grip you get some nice timer features.
>> Anonymous
a used grip? dunno. $100ish.
>> Anonymous
I sold my BG-E2 on eBay a few months ago for $150.