Ihmeyers,
If you love Wilson you probably won't like the Raidho sound, The current Wison voicing with the soft dome tweeters err more in sounding richer and more "musical" then the older Wllson speakers which used the Focal sourced tweeters.
The Raidho sound is very transparent, and the small speakers s sound way bigger then they should. One of the main issues with them is they are very very detailed and will show you any flaws and are therefore very critical of what you are using with them.
The Duettes are nice speakers there are a ton of good options depending on what you are hoping to get more of. As per Voxativ these types of speakers excell at dynamics and do not have the same kind of resolution that current high tech loudspeakers can provide also they do not create as focused a soundstage.. We sell Rethem which is a lot of the same sound for less money, and they have a unique flavor.
If you are looking for small speakers that are superb you have many contenders, if your room is "crappy" but has sufficent volume for a good floorstander, I would add the Focal Sopras 2, the Paradigm Persona 3F and 5F the TAD ME 1, and the new Magico A3 into your list as well as the current Wilsons, also the KEF Ref 3 are very good as well.
Another interesting idea to work with less then ideal room is adding room correction to a system, this is not a cure all but can help balance out the room.
We would need to know more about the size of the room and what components you currently own to better guide you.
Dave and Troy
Audio Doctor NJ