Okay guys, so my front knuckles are getting way loose. I have looked at the golden horizons, they look pretty good, any feed back. I dont shop e-bay, so some of the other options are hard find. If I go to alloy do I need to change the pivot balls. I was looking at lunsford ? is it worth the extra dough. I also found that traxxas makes aluminum cups, do they screw into stock knuckle, are they adustable. My little summit is more for fun, so it does not bet bashed as hard as my other trucks. I run two 2s lipos in parrallel. Every ones feed back would be great.