I think I'd have taken Dunn and kept him and traded a different guard. However, the jury is out even on Dunn until the NBA season is well underway. (I think he'll be dang good).
I'm excited about Jaylen however because it seems his outside shot is way better than anyone thought a few weeks ago. It started with his 76 out of 100 makes for Celtics workout, and it has continued with his excellent looking shot (form wise) from distance. More than a few weeks ago the whole blog was certain that his outside shot was quite broken and would take years to perhaps fix..the reason to take was exclusively his athleticism, defense, driving.
Turns out he's got a real nice looking outside shot, which should start dropping sooner rather than later..