[On paper, and given the leaks are at all reliable]
I want it too, it looks to be a very capable camera. The only bad part is that while it's a very very capable camera on paper, it's not priced significantly lower than the competition, so it will have to compete on merit alone and not by price
At least in my mind the K7 on paper was a great alternative to the 7d for a fraction of the price, even if the high ISO performance and video mode weren't on par, it doesn't seem like the K-5 will follow suit....but I guess if you already have a Pentax lens collection that now you have a 7d like monster of a body to put it on