I want to visit both, however some questions i cannot see the answers to:
i will just catch the bus but it seems you cannot enter Auschwitz without a guide:
There are 2 of us - we dont want to be in a big group, so Do we order a guide online b4 we go or just get one there on arrival?
I cannot work out how u get from Auschwitz to birkenau - do you catch another bus? We dont want an all in one tour, just independantly get there etc