Balance has been fine at all speeds up to 110. I just thought I would mention it since some places still can't get tires/wheels to balance out, without a hair of vibration. I bought a set for my wife's car last year, from Priority tire that had a slight vibration. They ended up paying for me to have the set re-balanced locally, instead of sending them back.
This follows in the same subject.........a little.
I am friends with one of the managers at a local BigO, and I've taken my cars there for tires and alignments for years. I called him on Friday when I had gotten a "good enough" on my toe settings after doing my coilover and LCA install. I asked if he was confident in the kid who works his alignment rack (last alignment tech works for a local dealer now). He told me that I was in good hands, and he had actually just had a lowered Mk7 R on the rack earlier that day.
I know BigO and several other "car care" businesses catch a lot of flak for a lack of quality control, but I have to say that the kid in his very early 20's did an outstanding job and actually asked me if I'd like to hang out after we chatted about my preferred settings. He loves cars as much as I do, and his work showed that he cared about getting it dialed in. I was so impressed that I'm going to drop a tip or lunch off with this kid, to show him my gratitude. I know the younger generation might have too many bad apples, but this kid seriously impressed me.