Are Naim speakers worth the money

Hi all,

Just wondering if someone can answer the following questions regarding Naim loudspeakers

1. Are Naim speakers worth the asking price
2. How do they perform in relation to other top speaker brands
3. Is it possible to get better sound with non Naim speakers in a Naim system
4. Are they still revant in 21st century
5. Is soundstage flat since they are placed against wall
6. Confirm/deny whether using Naim speakers in a non Naim setup is best way to get best out of system

Thanks to all that reply, I just need to clear up a few things with a friend.