Just put the new Pirelli Angels on the ST which replaced the Bridgestones. I'm not sure I like these? Did about 100 miles on them and the bile seems way less stable and gives the feeling of floating side to side at speed. I can even tell at 30 mph that there seems to be slight side to side motion through the front forks. Very disconcerting. Tire pressure set at the shop was around 38psi and they were adamant that was the correct pressure for the tire. Anyone else had this experience after a tire change?