Is it just as good to do a pct with a test boosting supp form the regular supplement companies, like muscletech, gaspari, univ nutritoin, etc... Or is it important to use clomid or novaldex. I have a friend who doesnt even pct. hes has been on and off for 10 or more years. I guess everybody is different. I wonder if Arnold and all the old schoolers pct'ed?