Went through 2 sets of Q3+'s before going to these 2CT's. While these are not as "high performance" as the Q3+, they match my skill set nicely. The Q3+'s were great but more tire than I can effectively utilize or need. The 2CT's are a great price, have typical wear longevity, and performed well at my most recent track day where it got into the mid-90's for most of the day. They now have about 2,500 miles on them and I estimate another couple thou +/- another track day before needing to be replaced. Two areas where I do feel they are the equal to, or slightly better than, the Q3+'s are: 1) Road feel and 2) Initial turn-in. Will be buying again!