Quote Originally Posted by Berserker88 View Post
Its a stupid fear of disease sneaking in through the rubber stopper if its sitting around for months after use

Yes you may all laugh now.

Why would you say not much difference in gains? Thought and extra 100mg a week and 3 weeks longer would make a bit of a difference.
well since its your first cycle your body is gonna react pretty much the same with 400 as 500,, im not saying you wont get more out of 500 for 15wk but i wouldnt do it just because you have a fear your gear will get contaminated.