What do yall think about this?

I was looking around for some forced induction ideas, and ran across a single turbo set up- http://www.crossroadzdirect.com/ -(sorry the page wont let put it as a link)minus the turbo itself for $2800. Dont really know if it's a bad deal or not so mabey yall can help clear some things up for me.

It seems to come with alot of stuff,but I really dont know alot about turbos or what a turbo even costs or where I could get the one I need for my use.

If you put it all together this kit and the turbo, would it just be better to get a vortech?
I dont know anyone that has a turbo 5.0, so I dont know if there are any drivability issues there? Would I need a custom tune, or any stronger parts needed to be added to the motor , for that type of induction?

Any help is app.

Your right it is $3000. for that kit or the race kit. I was just wondering how much $$$ yall would think I would have to put into it to get it all right.

I know what the vortech supercharger kits cost, but I was just wondering if i'd be better off to buy this kit and kind of biuld it up as I go through the winter. Instead of getting a vortech, and being done with it.