To the OP, i thnk you answered your own question in your first post: just went 10K miles and tires are doing well. Enough said ;-)
The difference in between the 2 tires is negligible, as shown. There's lots of good theory and practical knowledge given by the other posters here, which would be good to heed if you had a significant tire size difference. But you don't, so don't worry about it. I would simply make sure that the axles have matching tires, not that one side has matching tires. You know, some BMW's and other high end cars have different tire sizes from front to back...
