Things I am comfortable saying I know a lot about

Inspired by everyone. Someone should cross reference these in a database for future use.
  1. Visiting Japan
    I have written three pretty successful guide books after all
  2. Kawaii characters / brands
  3. The Apollo moon missions
    This came up in the final of Pointless recently and I got three pointless answers without even thinking too hard
  4. Photoshop
    I'm an Adobe Certified Expert!
  5. Lord of the Rings / A Song of Ice and Fire / Star Wars
    Nerd alert
  6. Drawing
  7. Computer troubleshooting
    The secret is not being afraid of breaking stuff
  8. UK postcodes & Royal Mail
    Thanks to working at the sorting office and then sending thousands of parcels every year.
  9. Ghibli films
  10. Whatever I've just read a book about