My urologist who recently retired has prescribed 200 mg/wk of TC or TE ever since he began practicing. Endos and the Internal Med docs always criticized him for that dosing, predicting nothing but bad long term outcomes. He's been treating patients since the early 80's including some of the docs at the institution where he worked and it is one of the top hospitals in the midwest. Never had one problem with a patient linked to T dosing and he was the largest HRT provider at that institution. One of his patients, a good friend just turned 80. He's been on that dosing of TC and ND (for joint pain) for decades. Just had a stress echo done bc he's a runner. Has the aerobic capacity of a fit 50 year old, echo was normal. Both his dad and uncle died in the late 40's from an MI. He even has a Gleason 6 PCa, his docs told him not to change anything. The new urologist that I see now also treats with a total of 200 mg/wk if the patient feels better at that level, he told me yes it puts you at the top end or slightly physiologic but we have not seen anything that would suggest that to be a problem. He's a cutting edge doc/surgeon, very well read in the lit at the same institution. Also works with trans and gender dysphoria patients and T. IMO, control erythocytosis and keep BP low, manage ANG II with an ACEi or ARB, get regular labs and an echo as a baseline and you keep the risk manageable IF you truly feel better in the 800 - 1000 range just before your next inj vs 500. If you feel fine at 500, keep it there. It's about how you feel, not a number. However, if you're at 1000 and still feel like crap, it's not T that is the problem. Just my two cents.