Saquon Barkley Dynasty Value

How do we approach Saquon’s Dynasty Value going forward? As the early league leader in points and a preseason favorite in the league, I can still manage a possible championship run if I play it right. Whether that’s me sending Barkley to the IR or trading him away. Already have one offer on the table of Antonio Gibson, Myles Gaskin and a 2021 1st rounder for Barkley. How do I approach the Barkley situation and his future dynasty value?
Thanks FootClan!!