Don't know about points, but last time I calculated I got over thousand painted models, after that the number should have increased by couple of hundreds. I would say 1500 can be quite close. Two big old fantasy armies (lizards and dwarfs), chaos daemon army that I've just updated for AoS purposes, eldar, dark eldar, tau and csm for 40k (that I haven't played for two years, and from which eldar and csm are quite large), over hundred infinity models, a dropzone commander army, Arabs and Irish for Saga, an Algoryn and Freeborn armies for Gates of Antares and all sorts of more random forces (Batman, Frostgrave, etc.).