400 dollar dap consideration?

So I was looking at daps around 400ish range, and I wondered what people though of Fiio M11 compared to others such as sony a105, Shangling M5s( or M6), or even Hiby R5 or others that some would recommend. I know the ibasso is also considered but I can’t find that on amazon. Also I am a bit skeptical of hiby stuff since I used to have an R3 (non pro) that was so fragile that even light taps would reset player to not recognize songs and then one day the battery expanded and died ( even the cover popped off), but am willing to give shot if others had better experience. currently have a Fiio M7 that I like but sort of want to upgrade from.