I've been seeing this macro floating around, and figured I'd share and ask for opinions on it:

/ac "Bloodletter" <t>
/ac "Misery's End" <t>
/ac "Heavy Shot" <t>

Seems good to map, allowing you to use whichever ability is off CD, order dictating priority. I may change the order of Misery's End and Bloodletter, just because I prefer opening w/ Bloodletter when doing fates/hunting logs/chain kills. What do you guys think?