I.m doing this for a buddy of mine, he is 35yrs old 6'1 245 and he had a few questions he wanted me to run by everyone. He has never ran test before but has run deca multiple times, winny, eq in previous cycles. so heres the deal he has 2 sust 300's and 2 deca 300's, and he doesnt know if he should run them both or if the sust would be good on its own since he has never ran test before. he also wanted to know he should take the sust eod or e4d, he wants to keep the sust around 500 a week.

any advice would be great. thanks