I've seen this topic come up a few times here and there over the past week or two, but I guess no one asked yet.
Location can sometimes make a big difference in what hardware is available in a certain region, so my thinking is we should start strongly encouraging the inclusion of a general location (country usually works) so people can recommend hardware easier. If we really wanted clarification, we could require a location.
Including a location can also clear up any question of what currency the OP uses. A good example of this is the distinction between U.S. and Canadian dollars.
So should location be a part of questions on this site?