Hi, I'm new to this forum and I'll be getting a surface pro (128GB) in the next week or two. In doing so, I'll want to pick up an additional charger for it, but I want to stick with an OEM charger of some sort. I've done fairly extensive searching on both the internets as well as this forum and haven't found an approximate answer to this questions: How long does it take to fully charge a surface pro, with a surface rt charger? The only answer I've found is the standard "It takes longer to charge the sp with the rt charger". Any/all responses are greatly appreciated : ) On a related note, this forum has been a HUGE help in finding out which accessories to purchase, along with my surface pro. I'm really looking forward to contributing as much as I can, to this forum!