Benefit of Dynamic Strut Rod (and other Suspension Q’s)

Been a while since I’ve been on the site. I ended up going with the BAC lower control arm boxing kit, the torsion bars they had, the strut rods (which I believe are QA1, forgive me if I’m wrong I’m not looking at the part right this second).
I got tubular UCAs from PST, which required picking up a new brake kit from doctordiff. I made a mistake when ordering which was entirely my fault, I jumped the gun when I should have waited for a reply and done more research, so thank you to the person at doctordiff who was patient and helped me out.
I also have installed Bilstein shocks front and rear. What I can say about all of this is, it’s tightened a lot of stuff up. I can corner no issue, even with 24:1 power steering. There’s no sway bar in the front or rear but there’s not really much body roll in the front with the thick torsion bars. I highly recommend the change.
I need to get new leaf springs for the rear, I’m thinking 5 or 6 leaf, but can’t decide. Right now if I hit a bump, for a few seconds theres a bounce coming from the back, I think it’s because there’s such a difference in the stiffness front to rear.