My friend W2MDW has a KX3 and he likes sitting on his couch and working DX with it. I've seen the photos...it's pretty cool. Reminds me of when I had a Lektrokit Spider Jr, and could play radio while laying in bed.
I'm new to QRP, and I brought my KX3 on my trip to Europe. I'm having a lot of fun just laying in bed making contact after contact. What a fun radio, and it wasn't a pain to bring over. I got it for making contacts from hiking trips, but it's so easy to set up that I find I use it a lot more than I expected. I brought wire to make a dipole, but the 28' wire I threw out the window is doing enough to keep me busy.