We updated from camps 3 to camps 5 snaps edition = excellent with heaps of pics.
Only problem with these books is the writing on the maps seems to be getting smaller & smaller. and to fit all the pics & information in,,,,the book is getting quite big to 'lug' around.
Can be updated on the computer before you go away to see if theres any changes or updates.
I'm told, Camps 6 will be out about next March.