Stewing in my own indecision

I've just realised that I only have seven days left to work before the end of the year. That's not many, is it? Gosh.

The arts department of the local university runs week-long summer courses every January, open to everybody. I saw an poster advertising them yesterday and thought I'd really like to do one. Discarding the briefly amusing idea of doing Choreography for Contemporary Dance (because all my efforts would have to be based around the Heel-Toe Polka I learnt in Grade 2), I've narrowed it down to two options (they run simultaneously, so I can't do both).

[Poll #1309062]