That's a good plan. Hopefully the late, great Dan O' Bannon's (RIP) ROTLD will make the jump soon, as well as The Beyond, Re-Animator and Dellamorte Dellamore (and one hundred more I've forgotten).
City Of The Living Dead, being a Lucio Fulci zombie flick, has a unique vibe, and is completely different to Romero's gut-muchers (all of which are now available on region B blu ray, though I recommend the Optimum Night over the Network Night).
COTLD is more atmosphere and extreme, cruel and prolonged gore set-pieces. It's really great, but expect 'dream logic'. Arrow are releasing City on blu this April.