AFTER THREE rebuilding seasons, GM Chris Grant's plan is coming together. Four top-five picks yielded talent, including Kyrie Irving and 2013 No. 1 pick Anthony Bennett, while the offseason signing of Andrew Bynum could bolster a 27th-ranked D that allowed 101.2 ppg -- assuming he avoids treacherous bowling lanes. The Cavs have just $17.6 million marked for the 2014-15 payroll, room for two max free agents. Now, who might be available?