I keep track of the mileage on my shoes and I try to get 500 miles out of them, then I generally throw them out.  These shoes p won't make it.
 These shoes are comfortable and the outsole seems to be wearing well,  but my toes are breaking through the toebox at under 300 miles.  The toeboxes are not reinforced at all.  My big toes are not particularly large.  My previous Saucony shoes had the same issue, so this seems to be a generic Saucony issue.  I have been a faithful user of Saucony shoes for the last 40 years (my favorite was the Shadow), but it is pretty clear that Saucony let their quality slip.  These shoes were not made for longevity.  Not recommended.