I knew I would end up doing some sort of relief carving/routing in this area, but wanted to wait until the neck was glued in so I could actually hold the guitar in player position and feel what was needed and where.
I ended up carving a bit of a shell shape which brings this portion of the body down flush with the neck. It's very comfortable and fits the palm of your hand perfectly as you move into the upper register of the neck.
Should look nice after spray as well, the dark banding of the sunburst finish will cover the neck joint.