I'm rooting hard for US, not for patriotic reasons, but because there are 4 Celtics on it! Plus I really like Popovich.
Still, I must say, after that 2nd Ozzie game, I'm a bit pessimistic of our chances of taking gold. Also like the NCAA tournament, the best team often doesn't win it all. One and done formats are highly risky in basketball, especially if a player or two gets really hot on the underdog team, or the best shooters on the favs go cold. It happens.