Primo has a properties that require the proper ratio. If you use too much it can crush gains by dropping estrogen too low. If you get the ratio correct for you it will shine. the ratio i not the same for everyone, from Test

rimo of 1: 0.5 to 1: 1. In the end what that means is it can allow you to run test higher than normal. Pair that with a little GH and you have a paradigm that works really well for a lot of people. Not to complicate things further, adding a small amount of nandrolone helps as well.
If you have a decent source, like if you have been around for 15 - 20 years, you can get it for.. not so much. And frankly, even some of the run of the mill decent places have it for not really so much. At that point and if you have middle income you can definitely afford 500 mg/w Test and 300 mg Primo. That can be like 20 - 25$ a week for your Primo end and 10 - 15$ a week for your test end. Add in a little GH and it's really not that much frankly, something like 15$ a week at a few iu a day. So really.. I just don't think such a cycle for 12 - 16 weeks is so expensive that most people suffer a significant drop in their disposable income. We are talking like 40 - 50$ a week. I spend 7$/day on coffee 7 x 7 = 49$/w.
The trick is to dial it in without crashing your estrogen. You need it for growth. Otherwise you end up flat, no gains and stiff joints. Nail it and full lean look with very little water retention. Start at the lower end of the ratio and go from there. Lean on Test for the growth and Primo for the quality. They will synergize. GH will help you partition nutrients better and keep you fuller.