Yes, all of the above. Recruiting putting more emphasis on BBIQ and arrival of guys who were just as tough as old Hurley recruits, but higher BBIQ and more skilled. Hurley and Murray developing a new offense not once, but twice. First year of the revolution was more about Hawkins shooting off movement and setting up deep post touches and seals for Sanogo. 2nd year was building on all that, adding more, and codifying it into more of a system (creating terminology, etc.), and enhancing the plays to get more variations and secondary actions (cuts, rolls, penetration windows etc. on top of everything else.) And then yeah just getting the buy-in to make everything work, though that hasn't really been a problem throughout Hurley's tenure (so not really a recent change).