Bought PS4 215/45/17 with rims from TS yesterday. Installation at TS's shop went super smooth. Initially thought of getting Primacy 3ST but given by the small price gap, decided to go for PS4 instead.

Changing from 3yrs old PS3, PS4 was indeed an upgrade. More confident to take corners and i worry less now when driving in rain (it was raining yesterday during the drive back from Shah Alam to Cheras after installation).

Thanks to TS (or was it a different staff) for answering so many questions over Whatsapp for a week long before i finally firm on my decision to get the rims and tyre combo. Car indeed felt accelerating better with the lighter rims.