Since Clarkson joined the team we have the #1 offense in the NBA. How much more offensive would we get by adding a "modern day PF"? I know for sure our defensive would be much worse, and we are only mediocre at best and even in the "bad" category many games. If we play any defense at all we win games. Even games when the offensive is "off" the Jazz are still putting up great offensive numbers. The first goal defensively is to keep opponents from getting to the rim. And we have the best rim protector in the league. If you take Gobert out, our mediocre team defense goes right to the bottom of the league... every night. Our perimeter guys just don't stay in front of their man. You can only space so many guys on the floor. Adding a modern day PF to replace Gobert is folly. Now as a backup C to change things up? Completely different question.