At the upper price you're talking about, if they're available, the best bang for the buck is:
CE-9100SA - SAVVY TJ/LJ JOHNNY JOINT® ALUMINUM CONTROL ARM SET - 8 PIECES - Savvy Off Road
For 1997-2006 Jeep TJ's and LJ's. This is the complete set of 8 Johnny Joint® Control Arms. All arms are fully adjustable allowing the pinion angle and caster angle to be adjusted without removing the joints from the mounts.