I heard the same swing of opinion about WolfBlitz. One other thing he did in the past month, was first praise summer time and hot weather, then one week later curse it and wish it was winter year round. I think he is a bit manic depressive, that makes him all the more believable to me. His core belief doesn't change, but he wears emotion on his sleeve.
I do love his stories about his father's antique shop, like anything else you just have to figure out where Savage is coming from, certainly cant fault him on borders, language and culture.