After seemingly forever, I got the bike back from the dealer after work (with both TPS replaced and the new PR4's installed). After some chores, I took it out for a test ride, about 40 miles. HOLY MOTHER. I can't believe how scary my tires had become before. What a PLEASURE to drive now... I had completely forgotten. It is truly amazing how we can become accustomed to really horrible situations. The previous front tire was so strangely worn on the OEM Bridgestones, I never knew what it was going to do and riding was a constant, frustrating fight. Wanting to fall over, or not being able to turn, or partially through a turn wanting to change direction. Even just lane changes were a chore.
Now I have to be careful- my confidence jumped so high, I am going a lot faster.