I've seen lots of guys talk about doing low test cycles, 150-250mg a week and get really good results with the aid of hard training and a good diet. I've got a couple hypothetical questions:

Does doing lower amounts of test mean that you suppress your HPTA less? Could you use this to recover faster / healthier from a cycle?

If you do a shorter 8 week cycle, does this enable your HPTA to recover faster and healthier?

Since Estrogen plays such an important role in health and muscle growth... if your bloods come back good and you aren't showing any gyno, can you run a low test cycle with no SERM for better health / more gains?