This is a great combo. What I suggest people do is start their first cycle with test 500mg. Then in the next cycle, go to Test 500/EQ 400. Then in the next cycle, Test/500/EQ 400/Tren 200. This way you see what each of these compounds will do to you and if there is a problem, you will know what is causing it. If you haven't run all 3 compounds before, you might be wondering which is causing the problem if you get a side effect. If you want more specific advice for your situation, write another question. Let me know what your experience level is like right now. I can better advise when I know what you have done successfully before. I’d be happy to help. Don't forget to use an AI like adex for estrogen control. With the test/eq/tren cycle, maybe 1mg EOD would be good but it will depend on how sensitive your personal body is to converting test to estrogen. Some are more sensitive than others. Arom works just fine too.