@kileymcd
Sources: MLB is facilitating an Alternate Site video/data sharing system for clubs, with opt-in to share/receive. Will increase odds of trades leading up to the August 31st trade deadline, as Alternate Sites were a black box of information.
There's separate opt-ins for both data and video, as some Alternate Sites are limited in what the facility can accommodate. Clubs were instructed to share whatever info is recorded. Indications are about 2/3 of clubs have opted-in. Data/video flow to clubs hasn't started yet.