Jk question - new to the family

Hello All. We will be new to the JK family (son 98 XJ 6.5lift) (son 96 ZJ 3lift) (me 10 WK Hemi stock) adding to the stable, and are in the middle of buying the Bride a 2014 JK Sahara. This comes all set with the Rough Country lift w 33" BFGs. She loves ride height and the overall look. However she is very petite (4'10" 100lbs) and w the oversize tires she's afraid of fatigue from the wheel. Has anyone upgraded the End Links or Steering Stabilizer to help with the "squirrellines" of on street driving? Sorry for the questions. Just looking to keep the Happy Wife / Happy Jeep Life moving on! Thanks

Jk question - new to the family