I have a Roconyx HC600 and it is by far the best camera that I have every purchased. I have tried about six different brands and this one blows them all away.
-Battery life is great
-Trigger speed is good
-Continues to take pictures with motion, you don't miss the buck following the does.
-I use rechargable batteries with mine. It takes twelve but they do last a long time.
-On a scale of 1to 10, I would give this camera a 9.