I've used Creatine Before and I got okay gains in certain areas.
Bottom line is all the gains go away after you use it. With the amount of money I was forking out to keep the gains wasn't worth it.
$40 for a bottle of Vitargo and I usually only gained 2 pounds off one bottle and it was all water weight. Afterwards losing the weight I got some unsightly stretch marks across my stomach. My muscles were soft like I was injecting synthol into them.
IMO, it's really not worth it.
My current diet and supplementation intake is just fine right now.
A buddy of mine at the gym said grabbing my shoulder is like grabbing a brick... Solid!
I never got that off creatine