My street used Tubular K frame is getting close!

Myself personally I would prefer to have something that is serviceable or I could rebuild. Rod ends are not really intended for some of these uses and are not made to be rebuilt and have no grease fitting. Good Heim Joints are greaseable and rebuildable. This is why I prefer Urethane bushings for the street. Just my 02. BTW they do make adjustable rod ends with urethane bushings. That would be the best setup if you ask me.