I find the wording if the BEA 22nd April press release interesting..."The initial search zone will have been entirely covered by the end of the week. The Seabed Worker and the Anne Candies will return to port at Recife for a technical stopover in the next few days."
"The initial search zone" implies to me that there are other places to visit during this search phase.
Probably like many here I do wish they had an FTP site to download their images, perhaps they have enough data to analyze in something like ArcGis, whatever, it might be useful to share the data.
One thing, when they get into port they will be able to surf the internet with less expense and someone might read MM43's position theory, fingers crossed.