I lowered the suspension, and threw in a high backrest, chopper style. The El Capitan version.
I took El Capitan for a test ride over the week end, and was able to sit comfortably and read undisturbed for many, many hours. Any chair with the authority of a 'dad's chair' means children instinctively understand that dad is doing something important. All questions and RFP's (request for play) are directed towards mom. This in turn has the spin-off benefit of keeping mom so busy, that she forgets to ask dad to do chores. It's always been that way.