I hear you. I just don't think Sid is ready to start quite yet. It feels like he'd pick up 2 quick ones if he were to start.
By this time next season (maybe even by conference tourney time), Sid will either be starting or ahead of Polley, but Polley will be a contributor if he stays the next couple years. He needs more development, both physically and mentally. But if you watch Polley you can see that there is a very good basketball player in the making. He looks smooth out there, has a pure looking jump shot, and some real nice footwork at times. He has great length. He just plays so, so timid.
I think Polley will turn into a really nice player, but it's going to take some time with the coaching staff and Alosi. He needs to do whatever camp or anything that DeAndre Daniels did between his freshman season and the 2014 NCAA tournament.
Edit: Ok dam, I did not realize just how highly touted DeAndre Daniels was coming out of high school.