User Ulit7
Ulit7 posted 56 waymarks in 30 different categories within 4 countries and 8 regions, of these were 18 posted-first-in-region and also 1 posted-first-in-country.
Unfortunatly the user also has one waymark with a missing region in the database.
Here is a list of categories, that Ulit7 currently has not posted in.