Totem Arro vs Revel Concerta F12

I think the Revels are better than The Arros, but if you have the dough the new revels will probably kill the f12s, and from what I have been reading about them, probably kill a lot of speakers much more expensive.

they are offering two towers, the smaller one is 3,000 retail, the larger one is 5,000 a pair.

yes you could. the extra two grand gives you a bigger cabinet, duel 8 woofers instead of 6.5 and bi-wire capability with room contour settings for bass and treble, the smaller revel has only one set of binding posts and no contour switches.