A problem with the original seatbelt(s) is that once strpped in, -you are totally pinned down... -ofcause that's because there wasn't any self locking mechanism, as in all new cars..

-Another thing to consider is when installing the seatbelts that high (as original) -seatbelt will rub against neck, -and some might not want the seatbelt to be in the window.

Mind you it's good craftmanship, and is absolutely more safe than original..