Another bro testimonial to back up my claim. Yeah I’m aware of the warranty but for me safety is something I will never compromise. At 100k mileage and 5 years of use, can feel the rubber hardening. After all,  it’s already well worth in my opinion.

For common size 15" even between PS3 and XM2 difference is about 20 bucks per pc
might as well take PS3 for excellent wet handling as MY weather is one of the wettest.. our thunderstorm can equal a "flood" in Japan
For added peace of mind and still have plenty of wet traction reserve for when you need it (eg. slowpoke idiota simply cut in front of you and never speed up, never signal)