I miss my pipefish, a purple tang, and oddly enough my pair of perculas. and I miss the money i dumped into it. never got overly heavy into the "reef" aspect of things though i did have some inverts, and mushrooms. Taking care of the more sensetive stuff at work turned me off from most the other stuff.
Someday I'de like to get a trigger. They really are imo true "monsters" Some more then others, and very intelligent. as previousely stated. Can't say i'de go crazy on the set-up either. I'de love to have pipes again too.. but 3-5 feedings a day just isn't reasonable atm.
And the more captive breeding, captive propigation i see the more likely eventually I'll dabble in SW again.