Any ring and pinion guru's out there?

[ZEKE68]

This is what I got for a pattern when I checked my contact today before taking the rear end apart. Does it look like not enough pinion shim, and not enough back lash? Contact is on the toe on the drive side and tapers down going to the heel. The coast side looks a lot better, but is still toward the toe. This is my old gear set which I plan to reuse.