Buy the Chessup computer! This is the only computer you will ever want or need. But remember: be patient and allow the time for the Chessup team to fix the bugs and continue updating the chess computer, if you do, I believe you will be well rewarded with what I think will absolutely be the finest chess computer on the market. I previously purchased two competitor models and had to take them back because they were defective. I have found customer service to be extremely helpful when I had questions or couldn't figure something out. Their response time in getting back to me was incredibly fast. I understand it is difficult to wait for issues to be resolved and that updates may not happen quickly enough. I too want it to be perfect right away. But these things take time. Be patient, stay the course, and I truly believe you will soon be in possession of an excellent chess computer!! I love my Chessup!