guys ive been taking hgh hygetropin for a while now , im about half way through the box. before that i was taking blue tops , i had 2 kits. this is/was my first performance enhancing drug experiance. i keep reading more and more about this igf-1lr3 shit and i am getting more and more attracted to it. its less expensive and its more potent than hgh (from my understanding). what i want to know is the differences between the two. what can igf-1lr3 do that hgh cant do , or vise versa? is one better than the other? or which one would you recommend? it is getting close to the time where i need to make another investment into more product and want to hear the debates or differences between the two.