Disappointed.  I've been wearing SPIRA running shoes for approximately 10 years.  They've always run small, so I've worn an extra half size.  Not these, they are too big, and they were purchased on the Internet, so they really can't be taken back and exchanged.  Also, I was replacing SPIRA Odyssey running shoes which I have really liked over the years, but apparently the Company has quit making them (again, very disappointed about that decision).  These Scorpius running shoes are not a satisfactory replacement for me.  I'm going to be forced to find a new brand even though I had been a very satisfied user.