Sustanon 250 the "King" of test..
Some may not agree with me but.. For a NEW user you would be far better off going with Test Enanthate or Cypionate for your first go. The Blends are more costly and from what I have read not the best to start with. For a killer First cycle IMO here is what you do
Weeks 1-10 test Enan 500mg/week 2 shots each week
Weeks 1-10 EQ 400mg/week 2 shots each week
Weeks 1-4 30-35mg D-BOL
if you have the money you can do Anavar for weeks 1-10 @ 30mg ED but that will cost ya. Make sure that you have the Clomid/Nolva for post cycle and some HCG never hurts (your natty test production will get shutdown hard)
Well like I said this is just my opinion, I have yet to do my first cycle but have been reading on this stuff for close to a year now. Good luck bro.