Material of the MB712

Dear Team Titleist,

I start to use MB 712 which was bought in the winter, for 5 rounds now, as the wether here is warming up. These are some amazing clubs I must say, so were the Ap2 I had before.

And there are some quite heavy beat marks left on the club face and sole. Is it coincidence that I hip something, quite often at that, or the carbon of the MB712 is particularly soft?

Anything I can do to prevent this?

Another thing, my friend askes, there are this coating on the club face, what they are for?

Thanks a lot,

Wilco