If you breed them, I know alot of people who would love some captive breed salivators.
I had tried to create a pair of lorteti once, I had them both in seperate tanks and then moved them into a big tank for them both, she killed him. If I would ever try it again I would make sure to have TONS of cover. I had alot of plants, but there were some bare spots and that's where they would fight.
Maybe she's just a bi-atch.