I've been bounty hunting in a cobra and doing a little trading in a 6. I wanted to try mining so i put a 2A refinery in my cobra. I found a pristine metalic planetary ring and went to mine it. So, the question is. .. how many chunks come off each space rock? Is it random? Do they regenerate? I am using a class 2 laser and the chunks come off pretty fast. But it seems like you only get like 10 per rock and then they just quit coming out. It seems kind of silly that you only get 10 little pebbles from a huge rock 1000 times the size a Cobra.