Get rid of the Dunlavys?

I currently own a pair of Dunlavy SM-1s. I am using them with a Denon 3803. I am contemplating selling the SM-1s and getting into some B&W 805s. I listen to all types of music, but I really like female vocals and acoustic music. Just wanted to get some feedback. I know this is completely subjective, but it will be nice to get some other views. Thanks