180 Gram Vinyl Remasters of Led Zeppelin's "Houses of the Holy" and "IV" came out a few days ago, can't wait to get my hands on them. I think there is also deluxe versions with different studio takes etc but not much "new" content. Even still would be nice to own. I always wondered why 1, 2 and 3 were available in multiple copies at the new record shop but not those other two, obviously they had not been released yet in that recent 180 gram remaster form.