Wow, surface 33! Didn't know they have a time machineInteresting article about the design of the Surface 33
http://www.engadget.com/2015/03/31/microsoft-surface-3-design/
Actually the Surface 2 non-Pro had an LTE option too but it was quietly released months after the Surface 2.Don't know if any of you caught it but they will be coming out with a S3 version that will have 4G LTE. That would be the first Surface to do so. I bet that means that MS will offer a SP4 with 4G LTE as an option.