I was going to order the 1-8 limited edition boxset. For all it's flaws, of which there are many, the packaging looked nice and it came with a photobook.
But now that these UCE's, possibly the same ones released in the US, are FINALLY coming out, I might aswell get these and not the 1-8 limited edition boxset, as I don't have any HP films on blu-ray.
I bet that getting the UCE's will be a lot more expensive though.