Best double buggy for London public transport?

[4FoxAche]

Thinking I might have to sell my Baby Jogger City Select when we move into London and buy something that's easier to use on public transport as I would be using it most days.

Ds1 will be just 2yrs old and ds2 will be 7ish months old.

Any idea's?

I think there will always be an issue with doubles on public transport TBH.

I don't live in London so not sure what the buses are like there.

Personally I would have the BJCM as it is not huge and easy to fold if needed where as anything else although compact in size (maclaren/P7T) they are not as great to fold.

i've successfully been on two London buses today with a Nipper Instep
I'll be taking it on the underground on thursday so i'll report back for you