Well considering I never marched, most memorable performance(s) to watch was last year's Tour of Champs. First time I ever got to see Madison, Cavies, and The Cadets live and in person. What makes it more memorable was earlier that afternoon I had the oppertunity to watch all 6 corps rehearse at Fremont H.S in Sunnyvale. whooo whee... :)
hm another memorable performance to watch... I would have to say is this year at Cali State Open when Renegades came out in the white robes...