Size: My shoe size varies from manufacturer to manufacturer greatly between 47 1/2 - 49 3/4. As compared Skechers be mentioned. Shoes in 48 1/2 this manufacturer are to me rather a little too big. I bought the Puma Smash Buck in 48 1/2 and they sit a little tight, but that will change after entering hopefully.
Comfort: The sole is a bit stiff. Maybe I need to get used only my old Puma had a very thin and flexible sole.
I have bought in addition to a pair of Pumas Skechers, which I like a little better.