In his third year as the owner of the NBA franchise he bought for $2.2 billion, Fertitta really likes his team remade from a year ago and isn’t backing down from anyone. “We’re really good,” Fertitta said in a half-hour phone conversation Monday. “We’ve lost a few games on last-second 3-pointers when we were ahead by two or we would be right there as the second seed now. But I’m not worried about anybody in the West.”