Scott, I always thought "Wolf" faked the drunk routine, but I never seen him sober to determine that

One thing for sure, he is a talented singer (impossible as a "drunk")..I have reservations about his playing keys (I still believe "I left my heart in SF" was a sequence)

As you we have talked on the phone (with you on SKype)..He is very vulgar and always appears to be drinking....a lot..
If the drinking is true..it is a shame, and waste of talent...