@wkempf: I agree, the figure is using the same format, which is comparable. This just goes to show you the data is collected in the same way and yet, reader can still assert bias towards it. as for manufacture response. Well, I do know they are irritated that MS didn't advertise for them, instead. MS advertise Surface. Like Acer was complaining Surface confuses people with advertising focused on keyboard cover. I am like, so what, at least people actually able to see enough Surface advertising, where is Acer or any other brand? Come on, people flock over to Android tabs because Samsung spends so much ads on Galaxy Tab (a phone). They blame MS, but, they didn't do their fair share of promoting the product.