I would add that the roster is pretty well set to make up for a SG that has some defensive deficiencies. Back line of Ward, Watson, Omaha and PG combo of Asuma/William are all + defenders allowing for Pav to match up against other teams worst offensive player. I also assume Pav will improve on defense under this staff as he learns the system and his role.
If Gilbert commits he's the perfect pairing of Defense with some shooting to remove Pav if needed for matchup purposed if a situation calls for it.