At the end of the day, Test is Test, whether it's multiple ester or single ester...
It never ceases to amaze me - when people are faced with a choice of Test - why they choose Sustanon over Enanthate or Cypionate.
It just makes your estradiol management more difficult.
Nothing to gain, but lots to lose!
Sustanon was developed as a TRT drug for people in the UK - the multiple esters were to try and help the patient stay on a constant from pin to pin.... it wasn't successful, research has advanced, and Sustanon has been phased out.
Yes, your Sustanon cycle can be very successful - but you'll have to monitor things a lot more closely than you would on a single estered Test.
BigBen