User Go Boilers!
Go Boilers! posted 969 waymarks in 655 different categories within 13 countries and 64 regions, of these were 267 posted-first-in-region and also 15 posted-first-in-country.
Unfortunatly the user also has 2 waymarks with a missing region in the database.
Here is a list of categories, that Go Boilers! currently has not posted in.