One thing that people don't watch enough is pulse pressure. The difference between your systolic and your diastolic is referred to as your pulse pressure.
A low diastolic can be just as indicative of poor arterial compliance as high systolic BP. I was on gear for a good 10 years and stopped last March because I could feel the damage. Suffice to say I got an echocardiogram and every chamber of my heart is dilated to the upper physiological limit, and I have always sort of had an issue with blood pressure. Typically, my diastolic was high with a low diastolic, and it's definitely an effort for me to keep it in the 120 / 70 range. My normal readings used to be around 140 / 70 - 135 / 65.
What is considered a normal pulse pressure is something between 40 and 60 mm of mercury. That's something like 120 / 80 to 130 / 70 ish.
Past those numbers and you are exceeding 60 mmHg, which is fine. But you have to weigh the risk to benifit ratio for yourself.
Just subtract diastolic from systolic and youll get your pulse pressure. Keep an eye on that as well, a high pulse pressure is also not a good thing.
But one thing that's very much under watched is low diastolic BP. Diastole is produced from rebound after the systole, and it is the period during which your heart attains the oxygen it needs to keep working.
It's a little bit disconcerting to know the true facts on what my values are, but from here I can see what the progression of dilation is, typically it has a tendency to worsen over time. There has been cases where people keep their BP in check for 5 + years and see reversal of left ventricle hypertrophy, but it is rare and requires an entire lifestyle change. Thus my exit from competitive lifting and AAS use.
If you can, get an echo and moniter the dilation as the years go. LDL fraction as above mentioned is a great idea as well. And just watch your blood pressure on the regular, dont take it lightly because that's got to be one of the leading afflictions that men using AAS face, along with liver damage and kidney damage.
Stay on top of checking some biomarkers and keep them in a good range, and you'll have a good run. I really wish I did when I was a bit younger. Now, I'm paying for it haha.
Also, look into adequate potassium intake. It's made a big difference in my numbers.