Well I will be moving soon (end of the year) but my modem will be separated from my computer :O. My question is whether or not it is practical to get a very long ethernet cable or just to connect wirelessly to my modem. I am a gamer and am all about speed. How will my connection be affected if I have a 15 meter ethernet cable? Should it be fine or should i move my pc out the room to be close to the modem?