Well I would never talk down about getting things done on your own,,, my hat is off to you!!!
But,, if your putting a 1000 brdf on a single sharpening, my bet is your actually killing the life of your blade in the long run. Right from the start there are micro cracks in the gullets that form from the stresses of pulling that tooth thru the wood. The more you cut the bigger they get and the duller your blade gets the more it pulls and opens the cracks. If your not taking time to grind the full profile and hitting the gullet, you are not getting rid of those cracks. Your blade will break well ahead of it's normal time doing that. It's much better to take a blade off the mill after 5 to 8 hundred brdft (totally dependent on what species wood, how clean etc etc) when it's just STARTING to get dull and then it only takes a light grind (hitting the full profile of the tooth) to get it sharp and the cracks cleaned up. Do you keep track of how many total brdft you get out of a blade you have maintained this way???
And as far as the other poster having the blade dive on him that is usually a sign of a roller out of whack on my mill. But you can have it happen if your set is off or one side is sharper than the other or you did'nt take the burr off the blade after sharpening it. Just my 2 cents worth