Comparison of transverse PV diagrams of [S ii]6731 Å  and [O i]6300 Å (red curves) obtained in 2003 with HST/STIS at from the source in a 01 wide slit (Coffey et al. 2007, 2008) with a transverse PV diagram in [Fe ii] (black curves) at the exact same position, reconstructed from our SINFONI datacube obtained in October 2005. Note the striking lack of [Fe ii] emission in the spatially wide low-velocity [O i] component at V =  −30,  − 40 km s^-1.