Updated status for FW 6.7.18 on Neo players. Did not check the equivalent FW 6.4.18 for other models. Not on my list was SACD MCH DSD => PCM conversion which support was included very much to my pleasant surprise. This is a very important update from MP6 => MP7 solving the most critical problems/limitations. Above all it is making MP7 functional also for big(ger) collections. Zidoo Controller now needs an urgent update to get synchronized again with MP7 .