Put me solidly in the camp of those who believe that the issue of sandbagging in the existing U.S. system is VASTLY overblown. And that's not without some data; the USGA estimates, I believe, that there are at least three vanity handicappers for every true sandbagger.
And I say "true" sandbagger because in my experience, the guys that I've known over the years who have been accused of it, have, with one exception, been legitimate indexes who simply played really good golf. More to the point, perhaps, is that they are guys who simply play by the Rules; they take full strokes under ESC, they putt out, they play the ball down, they take stroke and distance penalties, and so on. Further, the guys accusing them are often the vanity guys that do NOT do that stuff, then post a lot of scores that are just too low for an index they have no chance of playing to in competition.
The end-of-the-year Carolinas Golf Association Fourball Tournament of Champions was held earlier this month at Pinehurst. In the Super Senior (65+), the net winner as a team on which on of the guys shot a gross 75 and was getting 13 strokes, for a net 62. He MUST be a sandbagger, except he isn't. I've played with him many times, and he's a legit 13 BY THE RULES who plays a lot of competitive golf and had a GREAT day. But there were people screaming, no doubt about it.
Vanity handicappers want you to think more of them than they really are. Sandbaggers want you to think less of them than they really are. Which sort of person do you think there's more of in the world and the game of golf?
Right, and it ain't even close.