i bought my front suspension component set from http://www.p-s-t.com, because they use polygraphite bushings. This was before the energy suspension set came out, but I got moog balljoints and tie rods with it. So far, they've held up ok. (well, left side. right side was replaced due to an accident)
but if you're planning to road race, like john coffey said in all posts, nissan oem new old stock is your best bet for reliability. Moog components should work just fine if you're planning to use it on the street