I've managed to play this twice while choosing a Quick Mission from the phone. Good pay out and RP, but how do you start it yourself? Its not in my Rockstar mission list when I go to start a job from the Online menu. I'm level 81, and I've also tried calling Martin, but RR never comes up.
Also, what determines what missions show in the Host Job menu? I only have a handful there, and only one shows as completed, yet I've completed tons if missions.