Again, at what point did the original poster say he was looking for a service pistol? If he is looking for something for casual target shooting rather than a carry gun or formal competition, personal preference should be the deciding factor. Different strokes for different folks!
While there are some auto pistols capable of astounding accuracy out of the box, they are in the minority. On average, out of the box, centrefire revolvers will tend to outshoot centrefire auto pistols.
Furthermore, who said anything about using a service pistol for Bullseye competition or silhouette shooting? This game requires greater accuracy than that available from the average "duty" auto pistol, as well as considerable skill, to be competitive. Likewise, pistols set up for Bullseye are not suitable for carry due to the tight tolerances required for maximum accuracy.
Hunting with a handgun may not be legal here, but that does not rule out hunting in other more enlightened locations. Handgun hunting is no less ethical than hunting with bows, shotgun slugs, or any other short range weapon.
The fact of the matter is that duty/CCW are not the only things handguns are used for. Auto pistols fill some roles better and revolvers fill other roles better.