[Users] WENO-Z in GRHydro

I just discovered that GRHydro supports also WENO-Z (a different implementation of the WENO 5th order reconstruction scheme).

I have a master student currently looking at high order schemes and I admit that I thought that GRHydro had only WENO5 implemented (recon_method="weno") since this is the scheme that was mentioned and tested in the GRHydro paper (which instead does not mention WENO-Z which I assume was probably implemented after the paper).

Has the WENO-Z implementation also been tested? Is someone using it?

Thanks, Bruno