Whats your favourite British Accent?

Question

I'm from West London but live in Wales so i have a "English/Welsh" accent with plain English being far more dominant (so welsh people tell me).

I'm just wondering out of curiosity which British accent is your favourite, you don't need to be English to answer this.

So out of the following (including any that i miss out) which is your favourite?

North England

South England

West London

East London

Liverpool

Manchester

Minehead

North Wales

South Wales

Cardiff

Scotland

Northern Ireland