Rozier has a ridiculous wingspan for a 6-2 guard I'm pretty sure it's longer than Turner or at least comparable. Even though Turner has 5 inches on him Rozier plays much bigger than a typical 6-2 guard and is much more athletic with better hops.I love me some Rozier, but Turner has six inches of height on him and is therefore able to do many things that Rozier can't. I'm predicting that the Celtics sign Turner at market value and we all learn to love that signing. It was said earlier that the Celtics don't sign bench players at market value. That was true when they had supersized salaries for Pierce and Garnett, but that's not the case now. They'll find a way to keep Turner.
I also feel Ainge is going to be looking to spend max dollars on a second tier guy like Horford (I wish it were DeRozan but I digress) and isn't going to be strapped with a $10m deal on a reserve guard.