He is fantastic with pattern recognition & understands past weather patterns like few people in the business. He actually tries to analyze patterns & takes an in depth look at the past, instead of just relying on models.
Yes, he can be wrong & has a heavy cold & snow bias, but his analysis is always very detailed, informative & entertaining. I have learned a ton from him over the years. His posts & videos make each Winter day interesting for me, even when the season is not going well. He loves snow, just like many of us on here, & he always provides hope that the pattern can change.
I know that he had his detractors, but those like me who follow him each day know that his knowledge & passion for the weather is unmatched in the business.