Just brought home our new 2013 3260RS, and after one week of use, I have now found there are 6 of the screw heads popped off of the self tapping screws used on the largest slide. I am not sure what to do about this, other than have the dealer run more screws into the slide to hold it together. The screws must either be loaded too heavy, or they are brittle. Anyone else had this happen?