You have touched on point of discussion which I would agree is probably the only area that Axiom might be lacking in speaker offerings. Somewhat larger bookshelf speakers(with a couple of 6 and half inch woofers) which could also be used as a center channel in whatever speaker configuration they deem would sound the best. In the past I had Paradigm Studio 40's with a similar configuration and when I replaced them with M22s, as good as they sounded, in a home theater application at fairly loud volumes, they(M22s) strained a little at the mid-low end. That little bigger woofer seemed to make a difference(with less strain) in the transition from mid-low end to sub.

These could be also used in an LCR configuration for those that don't have the room for floor standing speakers yet for someone like myself who, for awhile now , has been "harping" about an optional larger center channel.