Similar like smritte I do using auto deflators.. With the experience I didnt try to adjust them anymore, or deflating any tire at the same time, like they are made for..
I use two out of the 4 Piece-Kit, one for medium deflatement, one for sand and near flat. I`m not at hurry at overlanding anymore. Enjoying the break, let my wife making coffee in the meantime.
trippin