Strengths: This shoe has very good cushioning, is comfortable to wear and has plenty of spring in the sole. This means the runner avoids the possibility of the feet feeling as if they are sinking into the shoe, which would in time, make for a very hard ride.
Weaknesses: No apparent weaknesses as such.
Overall: A very good well-fitting shoe that is easy on the feet, and absorbs the shock of running on hard surfaces (though concrete should be avoided in any case). Saucony shoes are, for my money, excellent value and professional in performance.