Its not what you Guys think . Its not mechanical its cosmetic and very stupid to boot . While stripping my gun down after shooting it I might add I discovered that the hole that the mainspring housing retainer pin goes in that is VERY VISIBLE on the rear edge of the grips is oblong , or should I say WALLERED OUT like an overused Elk wallow , how these folks can build such a fine looking gun then screw its looks up by drilling out a hole the size of a figure eight , its almost like two holes in one , very distracting to me and very , VERY ugly . I was having the time of my life and now this is giving me a COMPLEX . I could cover it up with some grips if I could A. afford it and B. find ones that cover the mainspring hole . I have E-mailed the folks at C.D. with this concern , we'll see if they stand behind the product , Heck I would settle for a new frame at this point or one of those new guns but I dont expect to much other than a run around like everyone else these days gives me . Seems folks tell ya anything to sell you something then they turn their backs when that something is bad . I am waiting with baited breath on this one guys .