Is it just me or does the focus wheel seem a bit too loose on the camera. I feel as if a slight jolt to the camera body could possibly throw off the manual focus.

It is fairly easy to move, but I kinda like that.

Is your battery "wobbly" ? I had to slide a piece of paper up inbetween the cam and the battery to stop it knocking around.

R

It moves slightly. But not enough that it loses power.