My /home is mounted via NFSv4 and some of my data boxes are rather large (e.g. 450 MB). When switching between data boxes and years, it sometimes takes up to 2 seconds to refresh the screen contents. I've checked with GDB that SQLite queries are being executing while this is happening. I'd appreciate if the application could show a busy mouse cursor so that I know when is done working. You already do that for the "vacuum" feature.