I received my e-mail from Sig, including the FEDEX shipping label, on October 27th. I shipped the pistol the next day. I received the modified pistol back today (Nov. 8th). That is a much, much quicker than I thought! After unpacking the pistol, I checked for empty and dry fired it. The trigger pull seemed lighter than it had before, but I couldn't be sure, so I pulled out the old electronic trigger pull gauge. I checked the weight before shipping and it was pretty consistently showing 7 pounds 10 oz. Today I weighed the trigger several times and the weight is right around 6 pounds 4 ounces! The quality of the trigger pull seems just a little better than before the modification. To say that I'm happy with Sig and the pistol is an understatement! I'm taking it to the range tomorrow and run it through its paces! I'm optimistic that it will be as reliable as before!