I bought an Asus TF300 about 8 months ago or so. I have completely loved everything about it except for one thing. Ever since I bought it the tablet always seemed "laggy"! Opening up Chrome is never instant and sometimes I have a delay when switching tabs or closing out of them. Even when I swap from screen to screen sometimes it doesn't do so smoothly. When I flip my tablet to go from horizontal to vertical it gives me a blank screen for a good amount of time. I always just ignored it and figured that it was the "buggy" operating system everyone always told me Android had (Even though this is the only problem I have run into so far). It just seems to be bogged down and take awhile to responded to certain actions. Anyway I bought my wife a Nexus 7 as a present and all those things that I thought were due to the operating system are not there! It is snappy from screen to screen, Chrome is instant and no lag on the websites. When I turn it from horizontal to vertical it does not take long to refresh the screen. Don't get me wrong I love my Asus and have enjoyed it but does anyone know what the deal is? Is it me, the operating system or Asus? I would really like my tablet to have the same responsiveness. These tablets have almost the same innards with the Tegra 3 and 1 gig of ram. I played with an Asus TF300 at Staples and it seemed about the same as mine. The display models for the Nexus 7 and 10 preformed just like my wife's. Any tips or idea's please? My tablet has been updated and I did that reset that clears the Cache and things of that nature. Thanks!