What is the main difference between FlashRES-64 and FlashRES-UNI?

FlashRES-64 only uses ZZ in-house array to collect data. It can collect over 62k data points with 64 electrodes in one hour. This large amount of data can be used to produce much better inversion result than one produced from the data of any traditional arrays.

But FlashRES-64 can collect data with ZZ in-house array and only partial data points with traditional arrays.

On the other hand, FlashRES-UNIVERSAL can use both ZZ in-house array and all traditional arrays to collect data.