Yeah, man, you never know. It's not like you have 800 people trying out for every instrument (take PR bck in '04. There were fewer than half-a-dozen tenors trying out, while there were close to about 700 snares).
I mean, you won't find 6,000 tubas trying out for one corps, so I'm not too suprised.
Heck, one of our seniors and two alum were offered positions in corps like Glassmen, Blue Knights, and I think even Boston Crusaders.