Hey
You might want to actually spring for at 
least
renting the tapes or DVDs if you are using 
videos
to find cels. What Cartoon Network is showing is 
... ah ... a rather expurgated version. I heard 
that one day they had to show two episodes because
they had cut it so severely. I suspect this 
problem
is more related to the Onsen scenes in the OAVs, 
but still. 
Tenchi is worth seeing in its original form. ^_^
Ryochan