Having brewed around a dozen AG recipe kits, I think I'm now ready to start developing my own recipes. I've just about got my head around the software now and I know the styles of beer I like and the type of hops I like the best. It's the malts which I'm finding a bit more of a minefield (I'm keeping yeasts simple for now). I know that for a pale ale or IPA I'm wanting majority of pale with one or two extras like Vienna or Caramalt. I'm just not sure what the difference ise between a Maris Otter and a pale malt? And when do I use a Vienna instead of a Crystal? Why would I add aromatic or wheat? Anyone know of a good malt guide?