They're a good outfit.
Make sure you find a place which will Road Force (or dynamically) balance the tires using a Hunter 97XX machine. Expect to pay $100-$125 to have them mounted and balanced.
Be aware that I've twice had to return tires to Tire Rack because they were too far out-of-round to be properly balanced as measured on a Hunter machine.
I don't know if this was just bad fortune, or if these discount sellers get lesser quality tires than the Mfrs. authorized dealers. Good luck!