Thanks. You scared the air out of me with your story. LoL. I can not believe the system was designed to be able to allow the truck to sit on the tires in a failure event.

I still need to raise it a tad on all 4 corners. But for a budget coilover setup I am impressed with the ride quality. Not bouncy or harsh like I was expecting. It sure feels more planted than the air setup as well. So far I am very happy. Removing all the air lines an stuff was a huge pain. If it weren't for that you could install these in 3 hours easily.

__________________
2005 X5 4.4i Build 04/05 Maintenance/Build Log
Nav, Pano, Sport (Purchased 06/14 w/ 109,000 miles) (Sold 8/15 w/121,000 miles)

2006 X5 4.8is Build 11/05 Maintenance/Build Log
Nav, DSP, Pano, Running Boards, OEM Tow Hitch, Cold Weather Pckg (Purchased 08/15 w/ 90,500 miles)

2010 X5 35d Build 02/10
Nav, HiFi, 6 DVD, Sports Pckg, Cold Weather Pckg, HUD, CAS, Running Boards, Leather Dash, PDC, Pano (Purchased 03/17 w/ 136,120 miles)