Let me give you a little insight on cost for my old Solara. For a perfect ride that I was comfortable with, it cost me nearly $7000 with a starter bag set of $3500. Tried switches and such to no avail. You need a fully integrated system to monitor everything at all times, and that's what I wanted. Dakota gave me that. I was one of their firsts, along with the Supras looking for better suspension availability on the strip. You can't just flip a switch with bags and expect God's glory to fill that bag and BOOM, you are king of the road. You need $$$$. I was single and had tons of $$$$ as a single guy in the military. Now I'm married in the military I have a different outlook, I have started a project for the LS that will provide a budget system for everyone, that will give you comfort at 2" lowered. You will see after I'm done, I will have a pretty good concept on the market instead of a $3000 coilover in KW. I still don't suggest going 2.5", but I think the comfort will remain the same with suspension stability loss. There is no way you can tell me that you will not destroy suspension below 2-2.5" when I know it's true.