I just opened up a couple ounces of "leaf" hop EKGs. I picked these up a month ago at Northern Brewer, so presumably they are 2011 harvest. I almost always use pellet hops but they were out when I was at their store. There is some good aroma, not cheesy, but pretty low in intensity. Is it pretty typical for these hops to be yellow-brown after 1 year of cold, oxygen free storage? Am I seeing the poor storage quality of the hop?