As for this TV tuner card in comparison with the TV wonder USB edition, we can see a slight improvement. Since you'll be using a monitor don't expect a crystal clear image in full screen mode, but it'll still turn out pretty good. In windows mode the quality is perfect, which even surprised me! You can constantly work with the application and it won't lag, only when you have an application minimized and you maximize it that you're going to see interference in your TV windows screen.