I agree for Steve Gabriel but we should not forget that Pakistan's center is not as talented as some other countries' centers. As you said, it's a performance to be confirmed against stronger opponents.
Regarding the win, I would not minimize Pakistan's game, if their 3 players didn't foul out, it could have been a lot closer. Watching the game, I had the same feeling as you but it didn't happen until this 4th quarter, after the 3 starters fouled out. On that very game, we didn't show how superior we are. In conclusion, I'm less optimistic than you are, we did the job but we could have played better. I have no doubt that if we play the same game with the same tactics and the same players 10 more times, we got 10 better results than this 14-point win.