Thank you for all of the great replies. I believe I've discovered a few of my issues just in playing yesterday. Just had to deal with all that elitest rage while I took the time to figure it out.

1.) I spent too much time positioning and often one was stray before I got off the OP

2.) I naturally assumed 1 Flash + 1 OP was enough enmity to hold onto hate of the pack for a while assuming everyone was attacking the marked mob.... This is wrong.

Basically my old pull would be fine if we had a BLM sleeping... otherwise... OP for days... man WAR just became less attractive.