Floorstanders 3K

I have been out of the audiophile loop for awhile and after a decade or so I have been bitten by the upgrade bug and am looking to replace my Vandy 2CE signatures. I would like something a little more "livelier" and better suited for listening to classic and modern rock. I would prefer not to have to use a sub if possible. Sources are evenly split between digital and analog, running Rogue M-120 monoblocks for amplification and Rogue 66 magnum preamp. Room is roughly 16 X 16 but also opens up to a kitchen/dining area (open concept). Need some direction on where I should start looking.