trains are used in many places in Europe and they have also found a home in North America on some short and medium distance routes such as Eugene, Oregon, to Vancouver, British Columbia. Another type of tilting train that is seeing widespread use across Europe is the Pendolino. These trains, built by Fiat Ferroviaria (now owned by Alstom), are in regular service in Italy, Portugal, Slovenia, Finland, Czech Republic and the United Kingdom. Using tilting trains, railroads are able to run passenger trains over the same tracks at higher speeds than would otherwise be possible. Amtrak continued to push the development of U.S.-designed passenger equipment even when the market demand didn't support it, ordering a number of new passenger locomotive and car types in the 1980s and 1990s. However, by 2000 Amtrak went to European manufacturers for the Amtrak Cascades (Talgo) and Acela Express trains, their premier services. These trains use new designs and are made to operate as coherent "trainsets". High-speed trains are made up of cars from a single manufacturer and usually of a uniform design (although the dining car on the German ICE 1 has a dome). In the 1960s and 1970s countries around the world started to develop trains capable of traveling in the 150–200 mph range, to rival air travel. One of the first was France's TGV which entered service in 1981. By 2000, Western Europe's major cities (London, Paris, Brussels, Amsterdam, Geneva, Berlin, Rome, etc.) were connected by high-speed rail service. Often tilting and high-speed cars are left in "trainsets" throughout their service. For example, articulated cars cannot be uncoupled without special equipment because the individual cars share trucks. This gives modern trains a smooth, coherent appearance because all the cars and often the engines share a similar design and paint scheme. Car types Traditionally the passenger car can be split into a number of distinct types. The most basic division is between cars which do carry passengers and "head end" equipment. The latter are run as part of passenger trains, but do not themselves carry passengers. Traditionally they were put between the locomotive and the passenger-carrying cars in the consist, hence the name. Some specialized types are variants of or combine elements of the most basic types. Also, the basic design of passenger cars is evolving, with articulated units that have shared trucks, with double-decker designs, and with the "low floor" design where