Cherry picking is a one way street in regards to research papers. You can definitely cherry pick to try to prove a point you want to prove but picking out flaws in research is not cherry picking at all but rather it's simply pointing out the flaws of the research. Peer review panels do it all the time. If a country bumpkin like me can point out all the obvious flaws in this paper, I can imagine what a peer review panel would do to it. The person presenting a paper has to defend it.....those criticizing the research don't. It seems Duffy has forgotten that basic premise of research. For whatever reason some people just blindly accept the conclusions of some research, especially when it's in the media but peer review panels tear them to shreds all the time. They'd have a field day with this one.