Nothing they say is outlandish or patently incorrect.....but IMHO, they tend to seek avenues to cold/snow. For instance, notice they make no mention of being near or just after solar max, which is a pretty strong counter argument to the presented evidence for a very weak PV. I found the info about specific areas of sea ice favoring weaker (stronger) PV interesting...the QBO relationship is common sense amongsts weather circles, but I really didn't care for the weak cool ENSO/weak polar vortex association....that speaks more to how strongly intense cool ENSO events favor a stronger PV IMHO....weaker ENSO just means that other extra tropical influences will drive the bus.