Again, thanks for your overwhelming comments.

Bugsda, glad to be of service.

Honestly, I have no use for most Roman miniatures (wargaming in this era doesn't appeal to me that much). But painting some up just for fun worked incredibly well. No pressure like with an army sized project, me thinks.
Mapleleaf, this volume was released just after I had finished the last centurion, and I bought it immediately. Unfortunately, I didn't like it. There is a more extensive reasoning
on my blog.