UBS Verbier Orchestra

I'm considering auditioning for the UBS Verbier Orchestra in February. It's one of the few 'youth' orchestras that I'm still young enough to participate in, with an upper age limit of 29. I'm actually quite unlikely to succeed at such an audition, but it would be a good experience. I have many, many orchestral excerpts to learn for the end of year exams this year, and a February audition would be...