I bought it on 12/1 and have been using it for about 10 days. The performance itself is satisfactory, but there are also requirements. 1. Do you have a plan to support MQA full decoding? 2. If there is a way to use the M1T as an audio device in Windows, you should. I need to use a Windows audio device to use Tidal or other local music streaming or other music players, and I would like to utilize the M1T. 3. There are two USB ports that recognize storage devices. Can I connect one of them to a PC? 4. Are there any firmware patch schedules and notes related to M1T? To satisfy the M1T performance, the requirements are also increasing.