All depends on what you plan to do!? Are you bulking Or are you looking for leaner gains?
1)bulking I like test cypionate better then enanthate............
2)leaner gains test propionate
first 2 cycles I stacked deca and sust.. i need the deca cause I have some issues with my joints and it seems to work well. but next time I want to change things up and get more leaner gains.
I don't know where you heard that, because Sust is amazing when used with EQ. I have ran Sust and EQ together many times and got incredible results, especially when my goal was to shred bodyfat. To be honest, though, Test is Test is Test. The only difference is the ester.