I just took a closer look at mine and it appears to be a bit tapered, snugger at the top. Not perfect, but maybe enough to lessen the likeliness of catastrophic failure. I realize that I'm beating a dead horse. We all have our own comfort levels with this type of thing. I'm just expressing mine.bjn2 said:
I'd agree with you except the OEM's BAL coupler did not fit tight to the sides of the A-frame.