Quote:The factory stock seat+shoulder belts are the same ... they bolt to the same places, and hang down where the back seat passengers have to climb in.

Quote:What problems retracting? Unless the retractors are bad ... the stock fixed shoulder belt is always getting caught in my door, unless I detach it from the seat belt. The retractors did not have that problem.

The only problem with the B210 single-belt solution (the shoulder and seat belt are one piece) is that the retractor is slightly bigger, but it sits down quite low.