Phideaux wrote in post #2314130
OK I've always gone for the motor-wind, power-drive, whatever, when using film camera because they generally give faster sequential shots and longer in the field before running out of power. Of course this was in the days of using either massive NiCd rechargeable packs or lots and lots of AA's (a **** when fingers are frozen).
I automatically went to buy the BG-E4 with my 5D but was told that it would have to be ordered in, so I didn't walk away with one. Now I've got to thinking: the frames-per-second rates is not dependent on the mechanical power of the motor-drive; time in the field is now dependent on a single 511 battery, which lasts 300+ shots and I have ordered 2 spares which can be kept warm in a trouser pocket and quickly swapped over. What function does the grip fulfil, other than to provide a handy extra shutter button for portrait shots? For £150 I could probably go without (especially if the £150 went towards some
L glass).
Can you all tell me of your experience and preferences for the use of a grip with the 5D (or any other digital). Should I go for a grip or glass?
Personally, I feel that grips aren't all that useful. I can hold portrait orientation just fine and even hold oversize lenses like the 100-400 on a 350D without the grip. Unless I was doing predominantly portrait work, then the ergonomics might make sense, but I don't usually, so I just rotate the camera. I value light weight, so the grip doesn't help any.
I just got back from shooting some landscapes. Spent 3 days out there, took two BP511s, had so much confidence in that setup I didn't even take a charger..! Used a mix of lenses including some with IS, which drains more power. I estimate I can get well over 500 shots on a BP511, I have done that before with a 100-400 (whole day, IS running throughout) and didn't even hit the "one bar" battery gauge.
Came back without having used the spare at all...
Ambient air temp for me was ~10-20C throughout - cold weather may affect battery life.
The grips nowadays are largely battery carriers, 'ballast' for some who say they balance long lenses better (I don't find this true IMO, I just shift my left hand forward to the center of gravity), and a vertical shutter release. It really varies...it's personal preference and I can respect that 