Faithful runners

So new trainers! I really do not like new trainers may sound odd! But mine do a lot of mileage and are like slippers..
Arrived today so choosing my moment to test run!.
Very clean and bright have to sort that!
So much science behind these shoes, I chose to do rolling hills on the dreadmill today as to much ice and snow although some of the club braved!
Physio today and another one thursday scar tissue stuff.