Based on previous conversation of this thread I went out and bought an Oxygenics shower head. Here's my funny story about it.
I installed the new shower head and turned on the water, all I got was a little water squirting out of the middle of it, worse than my old shower head
I decided to check my pressure regulator and possibly change it out with a different one. I discovered that I had two regulators on my hose, one on each end.
To add a tiny bit of justification to this we have our camper parked at our lot where I had a regulator hooked to the faucet. When we parked our new 5er there I had installed a regulator inside the basement and forgot about the one on the faucet.
I removed the one on the faucet and went inside to check my new shower head, nada, still just a wimpy stream. I took the shower head out of the holder on the wall and accidentally rotated the little collar at the base of it and sprayed water all over myself
I guess I needed to be smarter than the shower head or else should have read the instructions. It sure is fun getting older
It now works as advertised and me and my DW like it a lot!