Highest I've tested: 21 years old, end of pct, 11xx ng/dl (first cycle, first pct, clomid and nolva combo)
Last time I tested: 29 years old, end of pct, 9xx ng/dl (about a 40 week cycle, pct was with HMG, letro, and nolva)
Without pct drugs in my system, my test level sits in the 6xx range...