One of the general managers on the high end of that range is Toronto Raptors GM Masai Ujiri, who in 2013 signed a five year deal reportedly worth nearly $15 million, according to an article in the Toronto Star.Becoming an NBA GMNot surprisingly, it takes a lot of basketball expertise to become an NBA GM. While McNabb is an excellent scrambler, he prefers being a pocket passer. However, that gives no liberty to anyone to be a prima donna. Nobody…