Started running with my wife every third morning with a pair of running shoes that I bought at one of the big sporting good stores. After a few days running I began to experience left knee and ankle pain.
At RRR Stacy filmed my ankles as I was running on their treadmill. It was clear from the videos that my left ankle was weaker than my right, causing it to turn in on each stride. This caused my ankle and knee pain. Stacy was extremely helpful and patient as she help me find a a stiff pair of Mizuno shoes which perfectly balanced my ankles. Now I run pain free. Thank you Stacy!