I saw Ginger last night. He seemed quite frail and had to be helped on and off the stage, and also appears to have respiratory problems. But once the music started he didn't seem impaired at all. Oddly, when he came out for an encore tune, he was smoking (!). He opened with Wayne's "Footprints" and threw in a Monk tune, among several originals.
I wouldn't want to compare him to any other drummers - jazz or otherwise. I would say that his unique style is somewhere between jazz and rock. He has a very good sense of propulsion and swing, which works well with his music.
BTW, his between-tune comments were very funny.
Pee Wee Ellis on sax, and Alex Dankworth (son of Cleo Laine and John Dankworth) on bass.