Insight on LCA upgrades?

Hi all, was doing some research into LCA for our platform as mine seem to be wearing out at the ball joint. At first I thought the Super Pro set offered by whoosh would be bang for buck but it seems lots of people have issues with the materials used.

Car is daily driven, often spirited, just unsure if there’s any worthwhile upgrades or if I should stick to stock as I’d rather better longer lasting materials. Cars at 85k.

Thanks!