  We discuss the space $VPS(Q,H)$ of ideals with Hilbert function $H=(1,n,n,
\ldots)$ that are apolar to a full rank quadric $Q$. We prove that its
components of saturated ideals are closely related to the locus of Gorenstein
algebras and to the Slip component in border apolarity. We also point out an
important error in~[RS] and provide the necessary corrections.
