Cool, I have been on a mission to boost my testosterone as well!
Been taking dhea 2x a day and 7keto dhea in the afternoon. I also take 600mg of Ornithine, 300mg of glucosamine, 1200mg AAKG, and 1200mg of Lysine before bed on an empty stomach with 3mg of melatonin 3x a week
On top of that I also craft my own Onnit alpha brain which may or not boost testosterone.(Alpha GPC, Bacopa, phosphitidelsterine, huprizene-a, pterstoblin, l-luciene, l-theanine, cats claw, l-tyrosene, and vincopotene (butchered spelling on most of these I am sure))
I buy everything in bulk powders usually on eBay, it's amazing how much you can save if you go for a year supply
I've tried tribulus before; that stuff gives me terrible headaches
Thinking about trying D-aspartic Acid and Zinc now after reading your articles.
Looking forward to the lab results!