Reply to Traktor s2 vs ddj ergo k

Hey guys
I am new in here so if thats not the place to publish sorry in advance

I need your help in deciding which one is the best refering to :
sound quality - i've been told that ergo produced better sound thank S2
adjustment to traktor software - even tough s2 is made to fit perfectly for traktor the Ergo K is also made to fit this software

if you have any other comments about those controllers Iwould love to read them

thank you in advance