@clacke@quitter.se Could you make these tests and comparison, providing values in seconds for these cases:
1. Compare delays for Syncing -> "Sync while using AndStatus" set on and off
2. In v.20 we have Filters. Actually, as soon as you turn on any filter, underlying list implementation changes. Please compare filters off with keyword filter on, setting a keyword, which doesn't actually exist (and nothing is filtered out )