Which parts?

I really like the Moog parts, been using them for decades and they always work well for me.
I did try some poly bushings once about 25 years ago. Not PST brand. I didn't like the way the parts went together or fit reusing the old bushing shells and the silicon grease. The upper & lower control arm bushings just didn't seem right to me not being the press fit design.
I was using the car as my daily driver and the freezing Indiana winters and poly bushings didn't go well together. Summertime wasn't so bad but the squeaks, loud pipes help and were easier to listen to.