Good Job. I too have recently removed (5) dud trees that are either nonproductive, inconsistent in production, mediocre quality or too big and labor-intensive to keep Trimming.
My Gold Nugget mandarin, Cot-N-Candy Aprium, two peach trees and one plum were on the chopping block this year and were hacked down last month.
I love the appearance of my Pdero walnut tree but I only have about 20 nuts from a 15-foot tree and last year was the same. That tree will likely be removed next year.
Johnny