Quick write which door?

I'm stuck between two doors to choose from the Tardis doors and 221B Baker Street doors the reason why I'm stuck between the two doors is because I would love to enter the Sherlock Holmes world where I would be able to help out Sherlock and John Watson in solving mysteries which are always interesting. The Tardis doors would give me the chance to travel throughout time and space and go on some grand adventures seeing unique and new things!