I am not comfortable with there being a bolt hole that is now larger than the bolt for the strut attachment. I'm well aware that AISC permits holes to be 1/16" or 1/8" greater depending on type of load. I regret agreeing to $80 for shaving off some metal. Yes, I can feel the difference, but it was so screwed up in the first place. You still get above average for taking your time and informing me in a professional manner.