I'd forgotten about the kitchen cars they had for a while, these were 1657 and 80042, both actually owned by the Stobart Group rather than DRS and used in the Stobart Pullman with the DRS Mk. 3 stock. When this ceased operations, they were acquired by Cargo-D, who went bust in 2011 - both now belong to Riviera Trains, and 80042 is still in regular use.