For me an obvious keep, with plenty of tread on the 6-ply all-terrain tires is
Kevin Dotson.
Havs will age out in a couple of years; Avila and Dotson as guards who can pass-protect, road grade straight ahead in gap schemes, move in a zone block scheme, or pull act as a tandem duo. You can run to either side with them, they will help to solidify the line overall and they are OL pieces you can build around.
