Hi there, I will get my SP3 soon (I would already have it, if it was available in Switzerland). As I need a few gadgets for my SP3, I love to be on this site for information. Unfortunately, I'm not an huge expert with the SP3, as I never owned a Surface. I will begin my studies in September. A lot of mentioned the Arc Touch Mouse which I definitely will get. As I need the numeric keys (I'm so used to them, that they're a must for me) I'm looking for a small, wireless keyboard which includes the numeric keys. Do you use some of your own? Would you just get the numeric keys seperatly and buy the SP3 keyboard? Looking forward to the different suggestions!