You can get an un-streamlined Hudson off of K&L Trainz, and you can get Berkshires off of K&L Trainz as well, and you can also get them off of Trainz store's Nickel Plate Road High Speed Freight pack for $7.99 USD , which is compatible with TANE SP1, TANE, and TS12 SP1. The K&L Hudson is compatible with TS 2009, TS 2010, TS 2012, Mac 1&2, and T:ANE, for $7.50 USD. :wave: