Mophie Outride for iPhone 4?

[BeeDoo]

Anyone try one of these?
http://www.rei.com/product/843873/m...ferralID=92966db5-568f-11e2-b779-001b2166c62d

Would make it very convenient to have the phone and the camera as one. Price seems a little steep though as I could buy a Contour Roam 2 for nearly the same price.

 

[zalez]

The one time I tried to use my phone while sledding, it was way too cold and the screen stopped working and then the phone finally turned off telling me it was too cold.

 

[Jeff C]

The problem would be with memory capacity I would think.

a phone is pretty limited I would think