Yeah, you should try to. They will already play minutes according to their stamina level. If you dress A/B/B for example, and player A has 1-2 stamina, he will play 24-30 minutes. Two games, and he plays 50-55 minutes. If he had 7-8 stamina, he would play 40-43 minutes, and in total 80-85 minutes. I always try to play my players in two games with backups to maximize their GS. If they get injured or get 6 fouls, I play them at scrimmage to get optimal minutes.