If I could add one thing to the list I would include `cib` as equivilent to `ci(` for changing everything in a set of parentheses (or brackets for the mnemonic'

If I could add one thing to the list I would include `cib` as equivilent to `ci(` for changing everything in a set of parentheses (or brackets for the mnemonic's sake). For me at least the `b` is easier to reach than the `(`. I need to use `z` for refocusing more