Oh my those look good.
I do not like icing on mine either. Here some bakeries put cream cheese icing on their cinnamon buns.
Now that I am living alone, I will not be making a batch, otherwise I would eat every one of them.
I do have to give a shout out to the Old Town Bakery in Ladysmith BC. They make about 6 types of cinnamon buns every day. I love the chocolate pecan ones. Hmmm, I wonder where I will be heading tomorrow morning?