I think his comments are fair. He's expressed an opinion and he's made it clear that it is exactly that...an opinion. He's not lambasting Microsoft or the Surface Pro and I think his callouts are fair.

I personally cant wait to get my hands on a Surface Pro. I do jump from meeting to meeting but I also eat lunch and that always seems like a good time to charge up. My current laptop dies after 2-3 hours anyway and its a great big hulking big Lenovo with CPU and memory that would make many desktops look shy in comparison.