Assume you have all the luxuries of a modern life in your Tardis (toilet, hot showers, TV, books, game console, …) which doubles as a mini self-sufficient apartment with it’s own energy stores and generation.
Where in history would you go if comfort wasn’t an issue?
I would give John Hinckley Jr some shooting lessons.
Bring him back to the future with you
Exactly! That’s the sort of time travel I’m talking about!
Next stop: 1095, the office of Alexios I Komnenos. Who wants to see what the world looks like without the crusades?
I wouldn’t mind being there at the end of the children’s crusade, at the edge of the Mediterranean, as scores of kids wait for it to part. I’d just be there with a table and a chair, selling them Yo-yos
Bring some ice cream too. Those kids will never be the same after that.