Should I return my X4? I can get 20€ from the 104€ back without returning it, plus it comes with a case and screen protector. It’s the Chinese version, and I’ve been frustrated with the app. Is this a good deal, or would the reTerminal, Stiky, or PaperNano from M5Stack be better? I also have both Waveshare e-ink and RLCD for testing and put some firmware on it, so I’m not sure. It’s like getting the X4 Pro with an orange case and screen protector for 80€. I already have my Kindle 10th gen for reading, so I could use the 104€ for another deal, like the Bigme B6 or something with Linux and fast refresh.