For safety - original bench or switch to bucket?

Personal preference for me is buckets, being 6 foot 7 inches tall makes it unpleasant on a bench seat with a driver who is far shorter, (wife is 5 foot 6 inches), plus there are many options with buckets. If you source the seats from a 97 to 2000 Chrysler Sebring convertible for example, the shoulder belt is built in to the seat frame.