38, 6'-3", 255lbs - I'll share my optimum level(s) when I find them... Been trying to get dailed in since I started testosterone replacement therapy (TRT) in Dec 2012. Started at 288TT, 67FT and 13e2 - felt like crap. No energy, no libido, etc. Was prescribed 200mg Test C/wk and 1,200iu HCG/wk. 6 weeks later was at 860TT, 271FT and 70e2. Big gains at the gym but otherwise felt bad due to high e2. Another 6 weeks and 1.25mg/wk Anastrozole later and was at 1,621TT, 665FT and 27e2. Felt like I could bench a mac truck at the gym, went through a week or so of outstanding libido but didn't last and the Aromatase inhibitor (AI) gave me a couple strange sides (frequent chest tightness and what felt like an extra heart beat every once and a while. Plus odd redness above and below my eyes). Reduced Test C dosage, dropped HCG completely and cut Aromatase inhibitor (AI) back to .5mg/wk for last 4 weeks. Just had new labs and waiting for results. Still don't feel like I'm in the "sweet spot" yet. Doc wants me between 800 & 1000. I want me where ever I feel the best (and is safe for long term use).