I really like the subject feature. There are a couple of things that I would like the developers to consider changing.
I noticed that the AI moves are not shown by GoRilla. The reason being that they are not indicated as MOVE in de SGF file (B / W property), but as “Adding a stone” (AB / AW property). Since these are actually moves, I don’t know why they are recorded as such.
The second thing that would be nice to add is to mark the last move that the user made as “primary position” (XP property in GoRilla). That way you can always navigate to the actual game.
Since there are a lot of variants in the file, it would be nice if the various moves would be labeled, where “a” or “A” would be the move that was actually played, and b, c, d etc. the alternative moves suggested by AI. Preferably in the order best … worst, but that is not a must.