Sweet ride. Bonnevilles and IMPALAS are both nice rides from GM. I do not know what the maintenance and repair records were from the Bonneville but I do know that every auto magazine rates the IMPALA VERY HIGHLY.
The car looks great Nemo ! You did a great job restoring that back to a nice looking sweet ride. Congrats.
You mowed an ACRE???? Hopefully with a riding lawn tractor???