Having recently purchased a 50" Q60T one of the features I was looking forward to was high speed wired Internet connection so I know I'll be getting the best quality possible from all of the native streaming apps. When I do a speed test using the TV's Internet app I'm only getting around 12MB, strangely enough using the WiFi gives a slightly faster speed. If I plug a firestick in using an ethernet adapter into the same router the speed jumps to 90MB. Why is the TV seemingly incapable of handling high speed Internet connection?