When we had our first 1 day no-budget Scarlet-X shoot two weeks ago (see short and field report here) we bumped into one major problem: Backing up the data on this MacBook Pro via FW800 just took too long (30 minutes for a 64GB card) and we ended up not having a second backup (!).
This is a situation you simply can’t have. If that backup dies the work (and money) that went into that shooting day dies with it.
Read on for the solution to this problem: