To be clear, my post was justifying him going #1 overall in general in this class, not to Houston at #3
I don't love the Clingan and Sengun pairing. You need to be confident that Sengun can become a spacer from three and that Clingan is just too good/safe to pass on, or you need to feel that you can't win big with Sengun and are looking to trade him for a star (like the Sabonis trade), and view Clingan as his eventual replacement
I'm usually "when in doubt, take a wing" since when they don't hit, they're at least holding their trade value better than bigs or guards that don't hit, and there should be a wide variety of flavors of wings at #3, although all of them have some sort of major flaw for picking at that spot. The swing for upside pick there might be Holland. Similar to Amen, if he learns to shoot, he might have all-NBA potential. Castle is in the same boat, although as a guard.