so what you're saying is you really have no factual evidence to support your opinion?
I have pilot sports that came stock on my 03 srt-4. Best tire I've ever owned, but at $200 per tire, I will not be replacing with the same. They are relatively soft in that I have 25k on the clock and mine are shot (actually they'll be replaced this afternoon). KDW2's came stock on the 04's. They are a cheaper tire at $140 each, but a good choice also. I've seen them at a few track days on srt's and they seem to perform well, although they tend to chunk and break off under hard driving (more so than Pilot Sports). Anytime you go UHP, tread life takes a back seat to more important things like grip (which is increased thru a softer rubber compound).