Scott Plasma Fork Advice

Currently I am riding a Scott Plasma with a lot of after market add ons. Unfortunately, these have added weight, but I believed it was worth if for the aero benefit. One was a different fork, because the fork looked so “beefy”. However, I saw that David Millar rode the stock fork, and he could have easily replaced it and painted over it. Anyone have any thoughts on how aero this fork is? Or, better yet, some data? I know it is light, but I do not want to trade weight for drag.