Proof: she kept comin' back for more
Drawbacks: R.I.P
Drawbacks: she thought he was Xena at the time
Drawbacks: betrayal isn't a turn-on
Drawbacks: sidekick & sidekick
Drawbacks: he's madly in love with Gabrielle
Drawbacks: she was either under a spell or not quite herself on all occassions.
Drawbacks: umm...I'm sure you can figure it out
Proof: well, they were married...
Drawbacks: R.I.P.
Proof: she went all the way to the Underworld for him
Drawbacks: R.I.P.
Proof: he said so
Drawbacks: he shot Xena with a crossbow
Proof: they keep coming back to each other
Drawbacks: we didn't get to see the whole thing
All I can say is watch this episode carefully.