Casey,
Much of what you say is valid but I can't agree with all of it:
1. The tech officer really has nothing to do with either sandbaggers or 'line' calls like tight vests. Those fall to the Stat office and the line officials, respectively. (For that matter, although I firmly believe that good match officers SHOULD rigorously enforce the rules, IMO unless competitors are prepared to step up and call a spade a spade when they see cheating, then they mostly deserve the match that they get!)
2. Sandbagging IS a problem that DOES need addressing at larger matches where National/Regional/State titles are on the line...or where valuable prizes are at stake.
That said, in my experience, the actual number of sandbaggers is pretty small and, if the match director is prepared to be hard-nosed when necessary, the practice drops off pretty dramatically. (Of course, ANYWHERE the match officials show right up front that they will firmly enforce the rules -- no matter who's toes get stepped on -- then the match always runs to the benefit of all the decent sportsmen and women on the line!)
At Winnsboro, where there are significant monetary prizes awarded, good record keeping has ferretted out a number of sandbagging attempts and those people have been stripped of awards and DQ'd. David runs a match where honesty is expected.
Now that PeEll records are computerized, I'd expect the same to happen there. (In the past, the 'Nice-Guy' attitude at that match was exploited.)
In the long run, although I agree that we don't want a 'lynch-mob', a healthy dose of peer pressure is NOT a bad thing... (Silhouette is a fairly open game where cheating is pretty visible. When anyone 'gets away with' something, it's generally known -- just not followed up on. We need to leave the door open for honest errors and occasional rule disagreements or misinterpretations but we don't want that door so open that cheaters can use it to their advantage!)
I DO care about sandbaggers (and any other cheaters) because they cheapen the quality of the game and because I dislike thieves. A cheater is really just another kind of thief...