This is precisely why I chose the JKS.
Frame brackets for every one that I looked at at the time either dropped down, or, and. moved forward.
Also, I like the factory bracket, it has a bulged pressed in for strength, the aftermarket bracket look weak.
Everyone has their preferences, I wanted the sleeve and also seen that the JKS bar required drilling , which I'm not prepared to do. Something that bolts directly on is fine for what I'm using the truck for .