From Matt's study Note(2)

Position ID: sNsWMAKPAQxwMw
Match ID: UYkJAAAAAAAA
1. Cubeful 4-ply 24/22 24/21 Eq.: -1.2781
0.0980 0.0079 0.0000 - 0.9020 0.5052 0.0102
4-ply cubeful prune
2. Cubeful 4-ply 13/11 13/10 Eq.: -1.3196 ( -0.0415)
0.1051 0.0044 0.0000 - 0.8949 0.5363 0.0336
4-ply cubeful prune

What XG says: 13/11 13/10 is 0.053 better than 24/22 24/21.

Matt's commented:

An interesting play. Coming off the 24 point wins less often but also gets gammoned and backgammoned less. I am not sure whether this will hold up after a rollout.

I think XG is wrong here.