I got my ee-S, fast shipping from Taiwan. I'm pleasantly surprised at how well the product is packaged, includes all tools necessary to install.
This is my first DSLR and I know nuts about focusing screen until I read this thread. It's very simple actually, dummy like me can get it done in 10min.
Had hard time MF using the stock screen so bought this to try, I know I can trust you guys here.
I never expect focusing screen can have such big difference, really happy with the 'mod' to my K5. I finally understand what it meant by the plane in focus 'pop' out at me. I'm lucky to have no FF or BF issues, focus is spot on.
The only complain is the darker frame at big aperture as mentioned here and the biggest problem is the itch to buy more MF lens!