For all you GH users...I usually use serostim from serono because I get a script for it, so I trust the product and did real well the first time at 4iu/day. but I've got a line on some jintropin from a solid bro...so I shouldn't be worried but it's alot of doe to give up...so has anybody made good results on the jintropin and know that it's good to go? The reason I ask is the jintropin is alot cheaper?