For my main development laptop, I actually recently got a Thinkpad W550s at work -- 15.6" screen. I was worried about the size, but I have come to like it much

For my main development laptop, I actually recently got a Thinkpad W550s at work -- 15.6" screen. I was worried about the size, but I have come to like it much better than the 12.1" I had before (Thinkpad X220). I guess I'm swinging between extremes more though. :)