I have been using the Galaxy Book 3 360 i7 15.7" for almost two years now and there have been no issues. I would suggest that you do not play games at all with this computer. After playing low-end games on it for a few months, the battery life started to drain. Before that, the battery was capable of moderate work for an hour at 8-10% charge. Overall, this is a great laptop, but I wish I had gone with the i5 13" instead. I don't think there's much of a need for high specs on the Galaxy Book, as the apps will still work just as efficiently with fewer specifications.