That is cool. It's darned expensive for what it is, though. On the other hand, the advantage is that I could easily set up a range in my basement for it.
I think the Crosman products are excellent. I had their pump air (BB/pellet) rifle years back and was amazed at how accurate and powerful it was. I gave that one away, but I think I'm going to buy another; they're only $33 @ WallysWorld. They have been producing that particular model since '66, and for the price you can't beat it!