That's not a hard run, usually. Don't worry about the coral heads on the Yellow Bank too much. They're easy to spot (the look like giant
oil spots) if you have some sunlight. But, very few get that close to the surface.
Allen's Cay can get crowded fast, so leave early in the morning if you want to
anchor there. A good backup if you can't find an anchorage you like (or if some weather blows in) is to just take a slip at Highbourne Cay
Norman's Cay is good (especially the pond, if your
draft is good (less than five feet) and there is not any kind of rage going on.
Lot's of places to poke and
anchor. Warderick Wells (and the whole Land and Sea Park),
Compass Cay, Staniel Cay, Black Point (and that's about as far south as I think you want to go on a charter
boat with limited time).