Thanks, guys!
Chris, that's how Takahashi makes their money -- on adapters!
Matt, thank you so much, for that. I think you're right; I must need to get part 32.
At the moment, I use 81/10 and then an extension barrel that came with my FS-60CB, on to which a Takahashi EOS T-mount/ring combination screws on to.
When I get home tonight, I'll unpack it (in the middle of moving to Queensland) and take a photo of what I'm doing.
H