A lot will transfer over; some won't. Git does branching differently, has a kind of commit staging area called the index, and has a radically different UI than

A lot will transfer over; some won't. Git does branching differently, has a kind of commit staging area called the index, and has a radically different UI than Mercurial, but the underlying concepts are all the same. The bigger question is: if you follow this tutorial and like Mercurial, why then use Git instead?