You are of coarse entitled to your humble opinion, and thank you for expressing it in a rational manner.

But in my case cost was the reason I went to the darkside.
I fell in live with the Rocket 3 after a test ride, but I couldn't afford a new one. I found a used 2005 one Ebay spring of 2008 the price was right so I went for it. I took 3 vacation days to go to San Antonio, TX. I work for an airline so the flight was very cheap. By the time I rode the 1100 miles home the Metzler was just about gone.
When I got home I found out that American Airlines was cancelling their contract with us. Now I had a motorcycle payment, reduced hours, and a worn out Metzler. I rode very sparingly that summer putting on only another 2000 miles by mid September. Now I had cord showing on the back and 12500 miles on the badly worn and cupped front. So my choice was to park it until tax time or go darkside. $200 dollars difference is a lot when you don't have a lot.
The money situation is better now. I could take off the dark side a put on an Avon every year but why would I ? I would be on my third MT now spending about $900 for the 3 of them. The darkside cost me about $120 including shipping and installation that's a difference of $880 so far and it's only about half worn. And I prefer the ride of the CT.