Every year at the NZ National Contest for brass bands (well, not this year) there is also a solo competition, with musicians competing within their instrument (cornet, baritone, euphonium, etc), and percussionists have to present three different apparatuses. Then there is a Champion of Champions event, with the top soloists for each instrument competing against one another.
The brass band Champion of Champions over the last few years has often been a percussionist (much to the chagrin of all those *brass* players). She usually contests CoC on marimba, but once I saw her do a full 8-minute piece on a single snare drum, using the drum, frame, floor, drumsticks, and her own body. She is not a music professional, she's in med school.
Percussion rules.