I sit all day with a back strap (NadaChair brand, but there are many cheaper knockoffs that also work fine) which enforces pretty decent posture. Monitors are o

I sit all day with a back strap (NadaChair brand, but there are many cheaper knockoffs that also work fine) which enforces pretty decent posture. Monitors are on VESA mounts with carefully selected height. Split ergo keyboard so shoulders are nice and wide. Seems like a lot of hassle but once you have it setup it just works.