Factoty/Discount outlets near London

Hi All,

I'm off to London for 5 days next week and I'm getting a bit sick of the usual Oxford Strret, High Street Kensington, Brent Cross and so on.

I was just wondering does anyone know or have they been to any factoty outlets that are near enough to London and have a bus or train there?

Thanks

Bicester Village

http://www.bicestervillage.com/bicester/home.asp

About an hour from Marylebone Station by train.