It's a competition. the best are rewarded more. if you want more GRC invest more crunchers. Investing is a win win.

I agree to an extent, if you want to see it as a competition I don't have a problem with that. My concern has more to do with the fact that you can make 2 or 3 times more by running a different project with the same hardware. I totally agree that if you want to add more crunchers to make more GRC that's a good thing - I think the current reward mechanism actually prevents that from happening.