There's not really anything unusual about using different musicians in the studio and on the road. Actually, it is indeed quite normal and many, many have done this sort of thing. Been going on for many decades. Some treasured recordings people think it is the "band" musician, but it is not, and the session musician so often goes uncredited.
Jane, I don't know of Anton composing anything on those albums. And on "Sloe Gin" (song) Bogie played and I guess you could say he composed the drum part, but for me it is just seems it's playing your role. On ""Last Kiss," you can really hear Anton playing his part to the hilt. His trademark wood-rimmed snare and double-clutching kick drum really liven up the track.
Rock ON & Keep the Faith,
Rocket
"He still doesn't charge for mistakes!
"
http://jbonamassa.com/tour-dates/"Everybody wants ta get inta the act!"
“Now, this isn’t your ordinary party crowd, here. I mean, there are professionals in here.”