My thoughts initially were that I thought my truck was still new enough with just over 230K miles, that the steering was still very tight. No vibration nor jerky motion typical with the rough roads we spend so much time on. I didn’t see a dyer benefit for making the purchase. But as I thought about it and with an “unconditional money back guarantee” I thought I’d give it a shot and purchased the 2-strutt safety steering stabilizer system. It took about 20 minutes to install the system…easy peasy. I must say, I noticed a difference out of the gate. My first load was on a very rough construction site road. I didn’t have to fight my steering wheel, which I would normally have to hold-on tight. I also noticed that rolling down the highway at highway speeds on roads that are being resurfaced, there is a very notable difference. My steering wheel does not jerk against me. I feel a slight tug on the wheel and that’s it! To sum it up, I think the steering stabilizer is a must have investment for safety equipment. In fact I recently went through a Level 1 inspection in California, the system did catch the attention of the DOT Inspector… Needless to say, I am a happy customer! - Percheron Express LLC -TX.