1. A trading system display, comprising: a dynamic display having a graphical user interface responsive to input from a user input device, said display including an area displaying a plurality of axes, said plurality of axes comprising a price axis adapted to display a plurality of prices for at least one trading vehicle, a bid axis adapted to display a range of bids and showing at least one bid for said at least one trading vehicle, said at least one bid being associated with a first price of said prices on said price axis, and an ask axis adapted to display a range of asks and showing at least one ask for said at least one trading vehicle, said at least one ask being associated with a second price of said prices on said price axis, with the lowest price associated with an ask and the highest price associated with a bid defining a region of said price axis representative of the inside market of said at least one trading vehicle; a convergence point positionable, adjacent said plurality of axes, by a user of said trading system display, said price axis adapted to move in the direction of said convergence point in response to a change in the inside market of said at least one trading vehicle until said region is aligned with said convergence point.