I just ordered the LS model because it's what I wanted the new MacBook to be. Good build quality, decent processor, 12", HiDPI display, more than one port, and 12 hours of battery life. I fully intend to install ubuntu the second I get it and boot off that for the life of the machine. My hope is that for everything but vector/raster editing it can replace my 15" MacBook Pro for daily Python dev work.
