In our CC, we have some tourney systems on two tracks, one for the most competitive based on previous events and a general category for the also-rans.
Also, sometimes we have run prize events (= sleeve of balls) where only players with a WGT average of 63 or over are eligible for the prize.
KISS - argh - one of those annoying acronyms beloved of motivational speakers and PowerPointers. As in such phrases as "It's the Economy, Stupid," the use of "stupid" is crude at best - but I didn't say "stupid."