In his vids Hield was absolutely filling it up from 3-land. He has a somewhat unorthodox shooting form where he releases it somewhat lower than average but he was scorching some nets. He also showed the ability to get above the rim on several occasions, and he can handle with left and right. He also looks like he has packed on some mass. Not sure of his defensive prowess. Hornbeak looks more like a point and has great from and drained some 3s in his vids.
Again, hopefully they get used to the speed of the game quick enough because each of these guys brings much more skill than anyone we have right now in the backcourt. Im sure they will have to be taught to play hard on defense, but the way I look at it that is mostly want-to and if they have the athletic quicks they can be coached into good perimeter defenders. Really excited about them...