Girls with Guns
Chuunibyou
I'd double dip if the films get a UK release with the original Japanese audio track. The Maiden Japan release only has the inferior Sound Renewal redub. I regret skipping the Korean sets.
I picked up the Korean Lenticular sets for the Patlabor movies, since I've always loved lenticular 3D images - I wish Korea would put more anime out with lenticular packaging; I've got about 15 Korean lenticular boxsets in my collection, but it's been a while since they've released any. I guess the last lenticular I saw was for the Akira boxsets a year or so ago, and I missed the order window for getting one of those.