Great work. Be sure to assess the ponds status in the spring before you start harvesting. You don't want to overharvest your original stocker fish.
I will be in no hurry & plan to limit harvest of original stockers, leaving the largest for brood stock. I am learning & open to any and all advise.
I have mixed emotions on continuing the supplemental feeding. On one hand, I want the pond to be able to self support the fish, however, I very much enjoy hand feeding. It is very relaxing & I have told my wife several times that I believe it helps keep my blood pressure in check.