T, Glad to hear of your success! I'm proud for you too. But you already know the next questions: Are you getting all the pieces out? How big are the birds? How big were the testes? Did you save the expired birds for practice, or evaluation? Will your extractor remove the testes of one of the dead birds without anything to obstruct (with breast removed)? Send a pic of your extractor.
On your earlier success, has the comb and wattles continued to develop? Are its tail feathers sloped down? Remember that a slight slip is caught between a capon and rooster, the activity level will be lower, though lower levels of testosterone will still give some physical rooster characteristics (Comb and Wattle developement and color, a few tail feathers sticking up). I processed two 20 week old birds, 1 slip, and 1 cockeral ( RIR siblings, all conditions the same). Results were 3#3 for the cockeral, and 4# for the slip (processed wieghts). The frames seemed the same, but meat and fat were greater on the slip.
ps. Hope your feeling better.
Kassaundra- Any word? Still hopeful.