Been running them with 19" BBS LM
19x11 Rear and 19x10 Front.
275/35/19 Rear and 255/35/19 front
+25 offset, lowered on H&R Sport springs
Amazingly - No Rubbing! Even with canyon driving and the car with 5 people in it. I'll call it a miracle. The tire shop almost wouldn't mount them. But some how it's the perfect offset/size for an E90 M.
These tires are excellent. Cheaper than the PS2's and the performance is undoubtedly better in my experience. And this is coming from someone that has not run any other tire but a PS2 since 2003.
At just over $300 a tire, more wet traction, and higher treadwear rating, the PS2 becomes quickly unappealing.