B&W 803d, Martin Logan Spire, Klipsch P-37F?

Thanks for the feedback, I am sure that the 803ds would be a huge step up from the RF-7. I am really curious to hear any feedback on the new Klipsch line, i have read that the P-39F (20K) and the P-38F (12K) are awesome but have never heard them myself.

I have heard that the 803d have a "boxiness" to the midrange. Any thoughts on this? I consider my RF-7 to be very open sounding in the midrange.

That concerns me as I do not feel like male vocals are recessed on my current RF-7s

So would everyone agree that 803d would have superior midrange to the RF-7? I don't like the ideo of a recessed midrange.

Vocals are the most important thing to me, I listen to some classic rock, Zepplin and Floyd but lots of singer songwriter, and Folk/Bluegrass, Damien Rice, Avett Brothers, David Gray, etc. I know that Logans excell at Vocals but have heard they are not ideal for Zeppelin. I like the RF-7s overall but have read that they are somewhat hollow in the midrange. I don't find that to be true but maybe I don't know what i am missing.