Half-Roll Pass Prot

Thanks very much Coach. Do you or anyone else use this much? I know you like the sprint-out with the option for a QB pull up. Some of our coaches had mentioned using the half-roll before and I am thinking of incorporating it. Seems like we could use the same plays, just make a different protection call, or make the series different but the routes all the same. Good for things like curl/flat, strongside flood/Sail, and things of that nature?

Thanks.