We have 6 pocketecs for local storage. (Originally we had 8, one died, and one is at Marshall I believe)
Let's use the pocketecs for the 4 sonic adams.
The pressure adams will generate about 290 Mbyte/day (24 bytes/sample, 10 samples/sec, 14 channels). So for the pressure systems, let's use 4 Gbyte usb pen drives.