Another Teva question! (Kenetic Circuit)

[blujaymama]

Has anyone bought the Teva Kenetic or the Kenetic Circuit? I hate wearing closed shoes and almost always prefer sandals of some sort but in Dec. when I was in the World, I hurt my foot really badly. I was wearing my sandals as always and I must have pulled a tendon or something on the side/bottom of my foot because I was shot for the remainder of the trip and for two weeks following. I have never ever had a problem like this before and I don't know if it was a fluke or if I should be more wary. It definitely put a damper on the trip and I don't want to run the risk of doing it again this summer. The Teva Kenetic Circuits are supposed to be for running, walking and hiking so that must be supportive right? If anyone knows or has a suggestion, I would greatly appreciate it!
Thanks all