Don't have a pint tail,but read many people consider them reef safe,while others say,a trigger is a trigger and sooner or later shrimp and all other pretty inverts start to look pretty yummy
I have had one for about a month. He is a sweet heart. He has never looked at any of my CUC but I feed him quite a bit (He's the biggest pig I've ever had). They are a risk but I think they are well worth it because of their friendly and ever curious personalities. They end up being pretty colorful too. They are actually a dark dark green.
My humu was a sweetheart for 2 + years,then he decided to bite a flame hawk in half...like yote always says its 50/50 ,but worth it IMO(i love triggers)....do you really want snails and hermits anyway:lol:,heck ,i feed my triggs a few hermits every couple weeks or so