After Shai passed on operations to his parents some years ago, Xinh Xinh has recently changed ownership (and is, presumably, out of the family). In the last few years, I went to Xinh Xinh once every three or four months, or even more -- although it is always packed (especially the nights with the $5 specials), I found the quality of the food to have gone down, with lots of shortcuts (unremarked substitutions for the cha gio in the bun cha gio) and just plain missing or weird elements (why did the thit nuong in the banh mi begin to take the shape of nuggets?). I am not sure who is running this place now, or if they plan on making any changes--?