I've been using my TSR3 for the couple of years and it has been working great. I love it. But recently, for some unknown reason, a vertical type of deformation seemed to be developed on the crown, just to the right side of where the 'TSR' logo is written along to the club face. The club has been used quite a bit with my swing speed 100-105MPH but it has always been in cover and I'm confident it has not been suffering from any external impact.

The deformation is not that severe but I'm just concerned that the face angle is changed or distorted etc. Anyone has same experience or any suggestion what to do?(ex, should I bring it to the distributor like golf galaxy to check if I can use it more?)