Hello,I am a dell user. I personally think it is an average-below average brand due to my experience with a Dell Studio with a 1.6Ghz core i7 processor. It works at a pretty good speed, has low battery life(2hrs max), great graphics, and great sound. I have had to change its battery once, due to overheating and near destruction (luckily, my warranty hadn't expired and I got a mechanic to fix it). I have been searching the internet for quite a while and have found lenovo to be the best brand. I expecially like the X220 convertible tablet. Now, could anyone tell me about a better brand for a tablet-pc?