OH...MY...GAWD!!! This is exactly what this gun needed out of the box from Ruger. As a matter of fact I bought {from EE} and installed a Brownell's stainless front strap on my SR1911 and I love it! It holds so much better, but to have the frame actually cut would be a step up IMHO. Great job, How did you control the cut depth on a contoured surface?