i use 2-3 shots when i play weeklies, but i use what works at the time ,if the well runs "dry" then i swap shots until i find one that works (everyone has a weakness to certain types shots (pull-push, pinning shots, rollover ,etc) ,the mechanics of each type all work differently) and people defense better at some shots but not others , one out of my repetoir usually is effective ,,everyone has thier own preference so what works for one may not work for another