hi,
I'm gonna buy a new audio interface and i need a great quality without many unneeded i/o's,,,and i saw the fireface400 and the fireface uc and i need some help please,

is the quality of the converters and the preamps in the fireface 400 is the same quality of the converters and the preamps in the fireface uc ?

and what is the differences of quality between ff400 and ffuc ?

hope to get help to make my decision,,all what i need is high end quality

thanks