I got mine in 2007 and it has around 10,000 rnds thru it.IT has hever let me down.It was always accurate but it is even better now.
I have a S&W 1911Sc. Not a problem with shooting it. I have Crimson Trace grips on mine and at 50ft where that dot is the bullet will follow. Very accurate and reliable. The light weight makes it a pleasure to carry.
If I had any complain it would be that the finish is a little thin. Holster wear showed up a little to fast for me. Then again I carry it often.
Mine is the all SS SW1911 full size with Novak sights now changed out to Meprolight Night SightsWhich one do you have?