I bought a kit for my daughter for last Christmas. It took us most of the year to get them built because of various other things that got in the way (both for her and I), but we finally got them finished a few weeks ago. They sound pretty impressive and are a lot of fun.
She doesn't have a lot of room in her apartment to pull them out into the room, so there is only about 6" between the backs and the wall, but I was able to adjust the Rythmik amps to get them to sound pretty well balanced, and then used REW to calculate some PEQ filters to smooth out the room modes.
She has them slightly toed in on 9" stands and is using a Wiim Ultra and a pair of Fosi V3 monoblocks to drive them.