HoopSeen seems pretty high on Polley...here's a write-up on him from mid-July:
Heading into the spring evaluation periods, there was a lot of interest for Tyler Polley. The 6-foot-8 forward had grown another inch but also incorporates a mixture of ball skills, passing abilities, and a smooth stroke that leads to a very difficult matchup out on the perimeter. However, the past few months haven’t been all that great but things have gotten back in the right gear for the E1T1 product.
While he still does have to get stronger in handling contact better around the basket along with developing a low-post game in creating more difficult matchup issues, there is a lot of upside and potential with the Sagemont School product. On Wednesday, the slender bodied forward showed off improved play making skills out on the break as he took the ball off of the defensive glass, didn’t get sped up whenever his defender picked him up, and made the proper dish near the lid.
Within the half-court setting, Polley can really go to work off of the wings of the floor. He has a deadly mid-range pull-up jumper that he hits with confidence and balance to go along with quality composure as he never forces the drive to the basket. More of a face-up power forward than a 3-man, Polley would be great within a dribble-drive, open floor based offense that he is surrounded next to go a bunch of tough and aggressive guards that like to drive and attack the gaps of the defense.