So much for in a week!
Oh well, at least I've had time to get to know the tires. So far I really like them. On most road surfaces they are significantly quieter than the Michelins that came with the wheels. Cruising at 70 the noise is plenty tolerable and one can have a conversion without raising their voice.
The sidewalls are pretty stiff and that combined with very good grip makes it a joy to drive on twisty roads. I don't push the car to the very limit, but going at speeds I'm comfortable at, the car feels well planted.
It hasn't really rained all that much lately, so the fastest I've gone thus far in the wet is about 50. Still I've yet to notice any loss of traction.
While I don't use the car in the winter, I haven't put it away yet, so it may see snow before that happens. being what they are, I'm not expecting good traction in the snow, so care will need to be taken.
From what I've read these tires have great tread wear, so here's hoping, but so far I really like them.
The only thing dependable about the future is uncertainty.