I have a Sony HDR-CX110, it takes class 4 SD cards. I picked up a few 8 gig on sale and running HD I get about 1 hour of film out of each card. Don't know what a cannon would do but am guessing it would be close to the same. Good luck and have fun.
The future of hunting depends on the actions of hunters and nonhunters alike. if we don't police the morons and slobs ourselves, we invite outsiders to step in and do it.
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