Review on Saucony Versafoam Flare Running Medium: The Ultimate Performance Shoe by Jeff Kersey

I've had these shoes for a little over a month. I walk 40 to 45 miles every week for my core exercise, uphill and downhill, streets and sidewalks. I'm 70 years old so I doubt I overuse shoes. After about 200-250 miles in 5 weeks, the toe profile becomes clear. I liked the comfort and weight of the shoe, but it's not worth changing often. Back to New Balance?