Update: more profiling exclusions - Don't track NetRead and NetWrite - Dont' track Facepunch.System's containers (including pooling), StringPool and ArrayPool - Don't track EntityRef - Don't track all Enumerators (previously only Facepunch's was excluded) - Don't track all GetHashCode - Don't track TimeWarning (debug-only calls, but can be frequent) Tests: Took a snapshot of default procgen map in Editor(Client+Server), confirmed about 13% reduction in uncompressed json size.