I've had the Gustard X16 for less than a year and love it! ($500)
Check out review at ASR:
https://www.audiosciencereview.com/forum/index.php?threads/gustard-x16-balanced-mqa-dac-review.17419
Purchase at Amazon or here:
https://hifigo.com/products/gustard-dac-x16
Let us know which way you go!