I think many of us are going crazy trying to pick up certain compounds before the band. But as I was buying some last night and reviewing estimated shelf lifes of them, it would be really easy to waste a lot of money. Factor in you can only do 3 or 4 cycles a year when you factor in pct and breaks in between. So if you go out and buy 20 or 30 bottles of stuff it will more than likely go bad before you can use it. Now if you use really high doses and dont take breaks, buy all you want. But if you use things wisely and are responsible, figure out how much you can actually use before it expires