I didn't say they sucked because of bad handling. The KDW's aren't bad. I was very unimpressed by the KDWS's. I said they are loud and thats why I think they suck! I get in MMars car with KDW's and cant' wait to get out because the noise is so recockulous! Out of eight KDW/KDWS tires all but one had a puncturein 18 months. I've had the SZ50's for about 8 months and not a single puncture. Now I know that is probably just bad luck but where I work hasn't change yet.
-Andy