I am building a new HTPC for my son who is disabled. He needs a touchscreen monitor and an HDTV. I want to be able to control the software from the touchscreen and view content on the TV. The machine will be running Win 8.1 and I was originally planning on using XBMC. However, I have recently seen posts suggesting that XBMC doesn't play nicely with two screens. Is this true and what software would be better suited?