My fiancée and I are coming from the UK for our honeymoon, first to SF and then Cancún.
We're trying to work out the best way of sorting out getting some pesos. Does anyone with experience of doing a similar trip have any tips? Most of the advice I've found when googling this seems to be aimed at US citizens with US bank accounts etc, so I'd specifically like to hear from any Brits.
Basically wondering whether we're better off getting pesos from the Post Office before travelling, getting them in the US while we're there (exchanging some leftover $) or just getting them out of an ATM in Mexico.