Just switched to a Bricor low flow shower head. After ordering the company adjusts the shower head to your water pressure and the results are great. Our 1.125 gpm shower head is actually delivering just under 1 gpm due to the pulsating of the water pump. We now take boondocking showers without turning the water on/off. Shower feel is awesome and it's hard to believe how little water is being used. I (we) are super happy and we smell great !
https://www.bricor.com/products/handheld-b110/