I won't get a 2.7 or 3.7 for the office if I get the 3.7 for the downstairs. I just have to convince the wife that a toddler needs a 3.7. Though when we were dating 12 years ago she went with me to an audition of the 3.7 (in a smallish room) and I told her I would get this speaker one day. I had Revel Salon 1 at that time and loved the 3.7 so much more than the Salons. Good thing is my kid loves music like me and so does the wife, though a little less crazy than me about it.
At the time of the Salons I had a house in the woods in the Bay Area, CA and could crank my music at any time and any level. I got the house to fit the speakers (single life). I downsized from the Revel Salons to the AudioengineUSA 2+ desktop speakers ($299) when I moved down the coast with the wife.
If I cannot convince her of the 3.7 for the downstairs then a 2.7 or 3.7 for the upstairs.