I've been taking 20gr of dextrose & 20gr of malto pre...and then 30gr malto, 10gr of dextrose post. At first I was using 40 grams of each pre, but that was a bit much. If I don't do 20/20, then I'll do 30-40gr malto & 10gr of dextrose pre. I hate sweet stuff, so I've been backing off the dextrose a little. How much do ya'll use just out of curiosity? I just got a digital scale & I've been having fun with it.