I've posted this in sveral forums to see if there was any kind of consensus about this.
The basic issue is, if your carry gun has a modified, lighter, smoother trigger, are you likely to face a difficult time in court if you use this gun in a justified shooting.
Here are some examples:
I bought my Beretta 92G Vertec from Langdon Tactical Technologies before Ernst went to work for S&W. I had him put in his "carry" trigger package consisting of a limited overtravel trigger, smoothed action and slightly lightened. It's a dream to shoot, but the DA trigger is still around 8 pounds and the SA around 4.5 pounds.
I sent my Sig 226R to Sigarms and had them do a carry trigger job consisting of smoothing and lightening. The trigger is around 8# DA, 4.5# SA.
I sent my XD Bitone to Springfield armory for their carry package consisting of lightening the trigger, decreasing overtravel and of course smoothing it. Trigger pull is about 4.5#