I've done some research into various LSD vendors and it seems Gammagoblin is one of the more popular EU vendors. My question is, how accurate are his advertised dosages? There hasn't been a lab report on GG yet. The most accurately dosed LSD seems to be from Peaceful, according to lab tests, but it's like 6$ a hit, GG is about half of that.
EDIT : Would also like to hear general experiences with GGs acid :)
In the time it took you to write this out asking for reviews, you could have typed 'gammagoblin' into the search bar ('search' is a tool where you enter things you want to know more about, and Internet Magic Machine gives you results, like candy) you'd find all that you seek. There's plenty of reviews out there.
GG is quality vendor and product.