Mr T, after reading and considering all your possibilities if i were you i would go as Topcat with caution and slowly:
How about going for a Fue test in some part of your scar??, then after watching the outcome:
If positive you may continue with it getting rid of the scar and increase the density in your crown and where neccesary with more Fue and Beard Hair. Dr Bissanga seems to be the best option for this. He controls Beard HT, Fue and repair cases as shown here several times.
If negative results in this Fue test, you may go for the Scar revision knowing that u only lost a few hundred of grafts which will have almost no impact for that strip scar revision.
The other way around: first scar revision with strip may leave you in a worse scenary if the negative result, which means that there are more risks although it could be shorter in time if positive... but after such a long jorney you already have and all you are going to play in your next game, it does not make sense to set the time factor as a priority...
Just my thoughts. I hope this may help something.
And sorry for my english cause its not my native language.