Tubegroover, good to know your satisfaction with the Decapo's. The DeCapo has a large body of positive reviews. My room is 12 x 20 x 9 and for the past several years I have ran a four way horn system with an active cross over. One design goal is for a simple and fun system. My room was to small for the horns.
I agree to listen to as many as possible speaker options makes sense. My source is a Galibier table and Mojo Mystique dac feed from a Music Vault server.I have several tube amps -all less than 25 watts - so I will buy another larger amp. I am open to amplifier suggestions.