I have these on my Supra right now. I drive daily with them. The handling is definitely different, but I can live with it just fine. They are made to load and then spring up, which they do. So if you just set into a corner you're fine. But if you set into a corner and hit a big bump then expect them to jump you around a bit. Doesn't happen often but when it does you will know it. They are streetable in my opinon, but of course everyone has their own opinion of what is or is not streetable. I also have a set of HyperMax Coilovers I put on when I want to road-race or will not be drag racing for a while. So I have both extremes of handling / coilovers that I interchange as needed.