So what do you guys think about the new block that gm is coming out with?

This is something i was throwing around.

LSX BLOCK
New LQ9 heads, intake manifold, Fuel rails, 47# injectors, 90mm Electronic TB
Strock Crank
236/244 .581 cam

And all the rest of the accessories off my current 5.3L.

That will be a pretty sick setup wont it?

Out of all the motor parts the only thing i dont understand that well is how is compression calculated. What kind of pistons should go in that motor?