ok so i want to get the tenchi muyo series but there are so many different series that i dont kno which one it is... I dont want the tenchi universe cuz i already watched that but i do want the original one. so i was looking online and found tenchi ryo ohki for like ten dollars but i already watched that one too. Then i came across one call Tenchi muyo ryo ohki Geneon Signature Series Edition and it was really expensive. So is that the original series? Whats the difference? How many episodes are on that series? Is it any good? Also there is a Pioneer version... can anybody explain this to me...it would help SOOOOO much...thx