(Yes, good old RP (received pronunciation) came top in nine out of ten positive character traits including: attractiveness, intelligence, honesty, charm, sophistication and reliability.
2. Edinburgh
3. Australian
4. Irish (Republic of Ireland)
5. Yorkshire
6. American
7. Geordie
8. Mancunian
9. Glaswegian
10. Welsh
RO is still perceived as a little posh. That's me! LOL)