It isn't the manufacturer that is the issue, it is the design. If someone builds something with a fault in the design, it doesn't matter who makes it. See: Hindenburg, Titanic, WWII aircraft carriers (wood landing decks BIG issue), etc...
I've read up on Mopar Chassis designs in all the books, studied the way the Mopar front end absorbs and distributes energy through the suspension. Talked to people that build Mopars for a living. And they all say the same thing. The front frame was never built to take the constant full stress of the front suspension on just the K-member bolts.
Can it work, yes, but with significant strengthening of the front frame rails and upper shock supports. Otherwise it can fail. Has it? I don't know, I don't work for the company and don't go to every board looking for failures. I've just taken the information that has been provided and learned and come to a logical conclusion and I'm trying to pass that onto you so you aren't the first one with a failure.
Ryan