An X-Challenge without the X-Challenge "flaws": No airshock, a reasonable price, and an extra gallon of fuel capacity. Not crazy about the extra 50 pounds, but they throw in an extra 5HP, so I'll forgive them..
I love my X-Challenge as a lightweight adventure bike. This new bike is essentially what I have been making my X-Challenge into. Not sure how many people have the same taste as me, but I would be all over this (if I didn't already own essentially the same thing).