A NBBA caliber PF? With P. Allstar potential and 6'7" height? I don't think that is possible. He will be a very good SF (or inside oriented SF/outside oriented PF). I believe the 6'6" PF on the NT that you are talking about was probably an SF, who's suggested position was at the PF spot. a 6'7" P. Allstar PF doesn't have enough potential or height to do well in the NBBA, unless he is only a backup. I think it is more beneficial to have him as an SF though because as an SF the potential won't be as much of a problem and 6'6-6'7 is about ideal for an SF.
Murray/Harris/MPJ/Grant/Jokic - 2020 NBA Champs