^Just have to air those stock tires up a tad more to get rid of the sidewall flex.
These should be fun to use, offer the guy less of course.
They have the best ultimate grip out of the neova, star spec, and re-11. But the khumo's aren't as good in the wet. Also initial bite isn't great.
Or just get these..... http://dallas.craigslist.org/dal/pts/3662239808.html
They have much better tread and you can use them as dailies. I'm sure someone will want them.