Just got the TSportline lowering springs installed on my Model 3 Performance w/o PUP. I'll have much better pictures later, but wanted to share my initial thoughts. I am absolutely thrilled with the results. The 1" lowering is the perfect drop for me. Ride quality is still very close to stock (only a slight bit stiffer but more compliant and less "twitchy"). Initial turn-in is sooo much sharper, and I can actually feel the rear of the car wanting to rotate much quicker than before. I'll send an update once I've put on some more miles, and also some more pics. It was a long wait for the springs, but completely worth it. If you have any questions, shoot them my way!