Way back when we started shooting and had pretty much settled on Beretta 92s the DA shot was difficult. Then I watched the Langdon series posted above. Then I went to the range and forced myself to shoot 2 boxes of ammo all in DA. That made a tremendous difference. In the last 5-6 years Langdon has really gotten to be the leader in B92s and having hammer springs available in ranges from 10# to 16# plus his TJIBs, the DA shot is almost nothing to worry about. Our idpa 92s w/10 or 11# springs and NP3 TJIBs all have 5# or less DA pulls. And they are super smooth. A 13# spring in our defense guns gets the DA weight up to 5.5# but still super smooth. I just shot a match last Saturday and the 3rd or 4th stage had first shot a 6 inch steel at about 12yds. I had to concentrate to make that hit. But afterwards I realized that for the other 5 stages, I didn't even think about the DA first shot.