Have done a couple of cultured yeast brews now and dont think I could go back to dried.The method I've been using is a 1 litre boil with 100 grm ldme and the dregs of 2 CPA stubbies(Drank from glass) after cooling and leaving for 7 days.Just wondered if there are any ways of improving this or getting different flavours through the brew,such as using some crystal instead of ldme.if so how much crystal should i use for a 1 litre boil.or would I just be wasting my time? Also would a roast barley starter change things much?just wondered if this would come through the brew or little to no difference would be noticed.