Love Hina:
All 6 DVDs plus Collector's Box
Christmas and Spring Specials
Love Hina Again DVD
I also have all of the Love Hina Manga that was printed by Tokyopop, as well as the 8 bi-lingual volumes that Kodansha published.
Ugh, the only problem with that show was the repetitiveness. Didn't really go anywhere.
I have read the manga. It was definitely better.
Yeah, the manga totally ownes the Anime. Which is too bad really. Originally they didn't want the Anime to resemble the manga too much, which was cool and all, but I think it would have just been so much cooler if they had followed the proper storyline from the start. =)