Rich Piana suggests changing compounds every 2-3 weeks. So if the first three weeks you ran deca, tren, and sust, the next 3 weeks you run 3 completely different compounds. His reason being that your body adjusts if you stick with the same compounds your whole cycle, and you begin to plateau in no time. For orals, he will run winny for a couple days, then anavar, then dbol, switching every 2 days. Also, he adds that you don't need to increase the dosages because your body doesn't adapt to the drug so it is constantly growing. Very intriguing to me, I would be interested to hear what you guys think.