Seriously consider the conversion to a passive coil system. There are less tiny, fragile parts to break. I got my conversion kit from Strutmasters.com about 8 months ago and have been very happy. It was about $650 for me to convert all four wheels ( http://www.strutmasters.com/subaru-legacy-suspension-s/155.htm ) but just like in one of the previous replies, it was going to cost me A LOT MORE to fix all the components within the air ride suspension that could have been wrong. Bloody Nightmare!!! Anyways.. these coil springs had a lifetime warranty which was nice. Just made it a lot easier for me to spend more time driving my car instead of fixing it
