where I felt that I could no longer keep adding kanji to my deck. The required time for reviewing was becoming too great. It was cutting into my sleep time, which meant I was getting more cards wrong. I would then be more tired the next day with even more cards...
The HU8550 has a conventional jack panel, whereas the HU9000 ships with their One Connect external box - you connect all your gear to the One Connect box and run a single (supplied) cable to the TV. However, the HU8550 is equipped with a One Connect jack, so if Samsung offers an up...