Hey, that's cool, more power to you! I'll just warn you that the three-check minimum thing is by no means a quick way into the GP team; the leaders will have to review all the checks you did and probably give you some suggestions for future checks to do. Believe me, I thought the same thing, took a lot more work than I expected to get onto GP.
Good luck with getting onto GP, but I wouldn't get my hopes up if you've just done one full revamp and another two SOC corrections.