a while ago i bought the box set of El-Hazard, and i fell in love with it. i was wondering if there were any other episodes to either el hazard, or el hazard 2.
in the set, i have:

disc one (El-Hazard):
"First Night: Battle Field of Confusion"
"Second Night: The World of Beautiful Girls"
"Third Night: The World of Hot Springs"
"Fourth Night: The World of the Demon God"

disc two (El-Hazard):
"Fifth Night: The World of Thunder"
"Sixth Night: The World of Gleaming Light"
"Seventh Night: The World of Endless Adventures"

disc three (El-Hazard2):
"The Bride of Roshtaria"
"The Awakening of Kalia"
"Ifurita, Farewell to Destiny"
"Promise for Reunion"

any help would be greatly appreciated.

I have only seen this El Hazard that you listed under disc one and disc two, but my impression is that there are some other series of it out there, too.

However, I have no particular knowledge of it, so why don�t you check the best place for information and links to go... aka, the links here:
http://www.anipike.com/elhaz.html