I have a burley kazoo trail-a-bike, which my five year-old and I are really enjoying. When not trailing my 5yo, I can easily put my Arkel pack onto the burley rack, but its attachment points don't quite fit when the kazoo is also attached. I'd like to do some bike-packing with my 5yo and thus need to attach panniers while he's on the back.
So I was wondering if there are any Kazoo riders out there who have found a decent bag that fits around the Kazoo's attachment point? Is this even an ok idea? Are there other suggestions for how else I might carry gear and a tail-a-bike?