@john_t , you can use two AR0144 modules (M0166) in a stereo configuration. When connected to VOXL2 using M0173, the two cameras will be synchronized (start of exposure).
Even though we are not actively using dual AR0144 for DFS, we have tested and it works with voxl-dfs-server with some tweaks.
If there is interested in this, we can document how to set it up (using voxl-dfs-server.)
Would you be using your own DFS processing?
Alex