Alternative bushes

[Big Vern]

I've used delrin bushes in the damper 'eyes' before and after a short while the damper eye broke off the damper body due to the extra stress the 'hard' bush puts through the suspension. Pretty scary when it happened!
I would use either rubber or at a pinch polyeurothane but nothing as stiff as delrin/nylon etc.
Rose joints just for race cars as they need regular inspections and changing pretty regular too.

BV.