I have Kumho Solus's on my car...they were a christmas present, so I had no say since I desperately needed new tires....They can't grip for shit on wet pavement, and don't know about dry. I do 20ish mph burnouts just from flooring it on wet roads...and they've only got ~1k miles (interstate). Then again, these are "All Year Round 'Performance' Tires", but like my cousin said, "All year tires are no year tires".