Watching the guys at Clinton I learned there are engine overhauls and then there are engine overhauls. Wonder how old the cylinders are. Were they replaced with new at overhaul or just reworked, etc, etc?
Total time (8755) makes me think this plane has spent a lot of time as a trainer.
Buy I do wish I had dual radios. Now I carry a handheld as a backup. Of course my handheld still works if I have a total electrical failure.