Building my triangulated 4 link

Hey y’all,
I’ve decided to go ahead and start ordering some parts to build my triangulated four link for my Duster.
This is where I’ll post updates on the project.
I was originally going to go with the RMS inboard kit, but after doing some research, I figured with some time and effort, I could spend about half as much or less if I build it myself with this universal kit that seems to be made and sold by about a dozen different people for a dozen different vehicles, all of the kits are the exact same and size. They’re on eBay, Jegs, and a few places I’ve never heard of.
So now my plan is to get this kit,
61A146BC-F5EE-407C-9D29-FC195E10FDC8.jpeg with the RMS front inboard mounting bracket...
This B1B84274-CF25-4210-BA60-0125717E71FF.jpeg
For the coil overs, I’ll probably go with some QA1s, and am planning on reinforcing the upper shock mounts with either some C-channel or square tubing welded to the frame rails.
I haven’t ordered anything yet, but am planning on ordering the above in the next day or so.
Anyone have any input?