I've had no problems with them a time or two.
Seems when they get things right there's no problem. Duh.
It's when they don't...
Small consolation that you're the one in a hundred or even a thousand.
That's why I always use a CC with any on-line purchase.
Sic friatur crustulum
'84 GW with Nissan SD33T, early Chev NV4500, 300, narrowed Ford reverse 44, narrowed Ford 60, SOA/reversed shackle in fornt, lowered mount/flipped shackle in rear.