They're good lifts. Pretty good quality and very sturdy. I've hit big rocks on my sub frame and didn't make a dent on it. I've taken a beating on my suspension and the lift is holding up very well. However, the RCD sway bar end links keep breaking bolts off if you give it some extreme articulation. To solve that issue is use Cognito sway bar links, hasn't broke since I bought it 2 years ago unlike the RCD that breaks bolts off every year.