recommendations for big flow shower heads

here - this one isn't $500 - I think its $1,000
and it doubles as a car wash!

My beef with the "big rain" ones is there's no pressure. They still seem to be a limp low flow head that's now spread out something awful.

You'd need 5 to 10 gallons a minute to get decent pressure out of the thing.

I use those teeney Euro water saver types. I dimple the little plate inside for more flow.For even more flow you can ream the holes a little. I like pressure.