Looks like you can't over aerate due to physics of how much 02 is in the air.
Yep gotta love physics. There is also a maximum point where the wort can not hold any more air in solution and it will bubble right out.
Next: 2 test batches of stout (1gal each).
Primary: Ice Cider with store bought frozen concentrate (9/15/14), Freezer Clean Out APA (9/1/14)
Tertiary: 1 Gal Oaked JAOM (4/8/14)
Aging: JAOM (4/8/14)
Drinking: Water and Craft Beer