The Muffin Man from the one you posted in 1975 compared to 1984 the solos are completely different styles but they are the same skeleton structure.
I like the one from 1984 more because it’s faster speed and he used those nice bends in it more than a bunch pull offs and picking.
It’s also interesting how that solo evolved, the first times he played that it was a lot more blues style with a slower tempo (actually might be one of the best ones IMO). One of the first ones was at a University show “Muffin Man Goes to College” with Beefhart. The Austin TX one was a couple months later.
That Montana solo is a real monster!! Legend!
I’ll post one version of that later that is slower tempo but really was one of the best flows he’s ever done, Frank was really on the mark on it, really cool whah pedal implementation. It’s called the Whipping Post version of Montana.