Canare 4S11 user here, had them for maybe 3 years and i like them. I always tell my friends to use them in their system. I just ordered the 4S11 G OFC from performance audio and can't wait to build them. So this G version doesn't take a long time to burn in? Hopefully i can hear the difference. Here are some pics of my old 4S11.
https://cdn.imgpile.com/f/bd12Ueb_md.jpeg
https://cdn.imgpile.com/f/fTjJt7d_md.jpeg
https://cdn.imgpile.com/f/R0cBWxl_md.jpeg