Hoping to make this to the point enough, so that people don't glaze over with a TLDR response. For several reasons, I decided to try ContiSport Attack2 tires on my VFR. Ordered them from 2 different vendors, as one only had the rear, and that was better priced than the other vendor who had both. Shipping not an issue. So the rear comes, and it is a "ContiSport Attack" Not an "Attack2". Build date 1717. And the front comes, a "ContiSport Attack2" for sure. But the build date is 4814. WTF. One tire is not exactly what I ordered, and the other is already 3+ years out of the mold. It would be 3.5 before it ever had a chance to roll on Michigan roads. I have never done business with either company prior to this. Well, the advice I seek is: What Would You Do? 1. Send one (front or rear) back? 2. Send both of them back? 3. Put them on the VFR and run them? Note that at my age and riding style, there is not likely to be any serious canyon carving in my future, although semi-spirited riding is.