Honest question about defense

How would you rate each individual player’s defensive on a scale of 1 to 5 with 3 being average. I have Herb as a 5, Naji as a 3, Brandon as a 3, Daniels as a 3 with much potential. I’ll give Jose a 3, just because his size is a matchup problem. The rest of the team is below average and there is no real player with girth that is athletic other than Nane and Zion, who are injury prone.