I think this is a toss up. I have 2 bottles (minus a few pills) of 1AD here and will like to start a cycle mid month. I will only go 300mg a day, which will last me a bit over 30 days. I like to see how 1AD work by itself. However, I also think 4AD would yield additional growth, and combat the negative effects of 1AD. What do you recommend? People had good success with both plans. If I do go with some 4AD, what much should I be taking a day? Probably 300mg of 4AD since the 1AD absorption won't be as high as 1T.