I just want a DAP to play all my DSD, FLAC and perhaps SACD ISOs via Bluetooth or USB in my car....I see a few "budget" models up and coming on the market. FIIO X5 Gen 3, Cayin DAP or even the older Pioneer XDP-100R-K. I'll be honest, casual searches resulted in little if no real info on if it is worth spending $$$ on a player like this for my car but I have tons of FLAC and DSD files that don't fit on my iPhone. Need something that holds up to 500GB and plays ALL formats...and uses Bluetooth and USB. Budget around $400...not $800-$1000 or Ill listen to talk radio or podcasts like No Agenda!