Owner of a 2012 Chevy Tahoe. Looking to upgrade a few components in order to make it/her/she more equipped for some road travel across the country (or the pot holes in Chicago; both). Im looking for a suspension which can give me more cabin stability and receive less shock when we do go over something less preferred than smoothe pavement. 85k miles in, want another 200k. Ears and fingertips are now accepting thoughtful advice. P.S anyone seen that Bose Suspension Video, that would be amazing.