The hoses will leak, compressors will fail. Before that happens cold weather will wreak havoc and only one side gets up, switch won’t work, OR2 doesn’t keep the height past 40mph, drives harsh in that mode cause air wasn’t designed to drive in OR2 only to sort an obstacle, your tire size options are limited without a bracket lift cause the system will drop the height on the fwy. your options for lift are faking the system changing the links but you’re stuck with the air shocks, or you’re stuck with 1 company to lift it higher with brackets. Air is a headache the moment you buy it let alone the bill when you’re are out of warranty and you have to pay To fix it. It may ride better than stock if you’re not lifting and you want to keep the ride as bone stock as possible. But then for how long? You might get lucky with it. I’m sure the ones that haven’t failed yet are still out there. Part of headache is the waiting. Lol worst when the POS fails outside of your warranty.