i only made a quick test so far.
normally i do use finaldcp, but for testing reasons i also rendered out one dcp directly out of resolve.
when i played both dcps back with the finaldcp-player, there was no visible difference to my eyes on the
monitor. of course i need to render out some test-charts mixed with real world footage and watch those
in cinema to be sure.
unfortunately the resolve dcp had only one center track instead of the 5.1 mix :(. i learned now that you
have to use the link audio option in the fairlight menu, when coping with 6 seperate mono-channels. then
this should work as well.
on my beefy linux machine the encoding and wrapping of the dcp was pretty fast. although the naming of
the mxf files was a bit strange: no filename connection, just random characters and numbers.
to sum it up: it seems promising, i would definitely make some testing before using it for a client, you never know,
and this feature is quite new.