LOL Sunstrip..
that is soooo funny and I sure can relate to your wife! haha...
Those Paradise fish who are cousins of the Gourami can be just as testy. Im so glad that the 'time out' worked.. lol. I have also had to use time out for a few of my fish too. One was a crazy tiger barb. Ohhh how he was moved from tank to tank, trying to find where he would get along. didnt happen...
I have used the time out with other fish... they seem to get along for awhile.. but their true personalities do come back some of the time. But the time out helps because you are now bringing it back into a tank where it is no longer dominate and not trying to defend its territory. It now has to claim new territory and that is where the problem sometimes begins again.

LOL.. thanks for sharing... too funny....

~ kate