User superstein 
superstein 
posted 2340 waymarks in 244 different categories within 27 countries and 103 regions, of these were 349 posted-first-in-region and also 97 posted-first-in-country.
Unfortunatly the user also has 14 waymarks with a missing region in the database.
In the following list are the categories listed where superstein is or was an officer. The star denotes an active officer role, if it is golden then superstein is also the current leader of the category.
| active | Category | # Approvals |
|---|---|---|
 ALDI Stores | 81 | |
 The Underground | 358 | |
 Train Stations/Depots | 85 |