Hi, so i have a virgin media super hub at 50 mbps. I also have a ps4 in a seperate room located behind the room where the router is. My brother also has a ps4 and sits next to the router so he can play wired. i, on the other hand has to play wireless, i now want to play wired but i dont want to buy a really long ethernet cbale. My brother gets 48-50 mbps on speed tests where as i get about 13-25 (speed tests from our ps4s) I dont wany any wifi- boosters. i simply want to go wired . i tried a really long ethernet cable and was also getting 48-50. so ehternet is the cure but i dont want a really long wire. any ideas