Battery grip worth it?
I have been wanting to buy something new for my camera, but not to the point of a new lens. So I saw some people talking about their camera grips, and I was looking into one, and wondering, is that good for me? I would be getting one that would fit my 30D if I were to choose to get one. The issue that I'm worrying about is the weight of it all together. I have 2 bulging discs in my neck and back, and it hurts if I have the normal camera body + lense around my neck for so long. Would a hand grip strap be more appropriate for something like this? I know many people have them, but does it kind of make the 20D-50D series look a little cheap since it makes the package look a little differently? I'm also trying to figure out if it'll fit within my backpack if it's on, I have to go home and measure that (I have the Naneu Pro Alpha). So any opinions on this?