i stumbled upon this interview from testosterone magazine. it's by brock strasser and he talks about the dosage in the new valopharm fina gold. very interesting because he states that you can NOT put more than 75mg of fina into 1ml. and then he states why. it's all a must read for you fina lover out there! scroll a little over half way down and you'll see it.

http://www.t-mag.com/articles/171stras.html