I'm playing a gig on Sunday and need to carry a guitar, fiddle, mic stand, mics and cables...and my lunch. The truck might be in use by another member of the family, so I'm going to build a wooden pack-saddle for the TBA. It'll be a plywood base resting on the pillion with struts running down to the rear footpegs, then attach to the sissy bar. I think it'll be pretty stable...hope so. Maybe you could try something similar?
