While this is true, do you really start Porzingis? As someone who watched him play in Spain while watching Tavares, he's a smart player but he's not Saric. He's gonna need some time to adjust to the NBA. At least he plays tough and fearless.Williams isn't a bad signing, you just have to bring him off the bench, he shouldn't be starting for any team that wants to make the playoffs. I'd take my chances with the rookie (especially defensively), and tell Williams to score off the bench.