A seperate Mid with punch?

I'm looking for a pair of exclusively separate mid-range speakers to add, but I can't seem to find much. I have plenty of bass from my Subs and plenty of high end from my RF7 II Reference speakers which of course I have a separate amp for, but I'm not getting all that "punch you in the chest" type of crushing sound I want. It's not my sound source or amperage. My pre-amp is tweaked in good. (Ok, I should mention that to most it kicks them to the floor, but not enough of that mid-range punch in the chest frequency I want) I can not find many options so if anyone knows of any options please let me know. Thanks.