This kit punches way above its price bracket! I can't yet speak to the long term reliability of the pieces, but from my initial impressions everything in the kit seems to be of good quality. i.e. The welds look good, everything fit like oem, no strange noises after installation, etc. To top it all off, the 10 year warranty indicates that Detroit Axle stand behind their product.
Product shipped fast and arrived in good condition. I have just installed it so I can't speak to length of service but the entire kit seemed to be well constructed. I didn't have to purchase any additional parts for install. Going in for front end alignment next week so if anything comes of it I will be sure to comment. So far five star all the way.