Opinions on Poly end link & sway bar bushing replacements

[Zenit]

My 2003 protege's rear end is squeaking and clunking a little bit after 130k, so it's probably time to replace some bushings.

I've been eyeing the poly bushing replacements though energy suspension, but I've heard some bad things about poly bushing, mostly ovalizing, breaking, and binding.

There's not really a consensus about good vs. bad. I know poly bushing are stock in some vehicles, and there are few aftermarket people (awr & ap) who make endlinks and trailing arms for the protege, and I was hoping to get some reviews about how the poly bushing are working for yall.

 

[mapa19]

what are the part numbers? i hadn't found any replacements for the rear ... i've got the front Pedders set from Corksport, and the only thing i found for the rear was the sway bar bushings, not even the end links.