Thanks for the welcome.
I like Foster's and Elle McPherson!!
We have some mountains above 4000/4500 meters like the Pico de Orizaba, The Sierra Negra, Popocatepetl, Izztacihuatl and Nevado de Toluca. Those are relatively close to Mexico City.
In fact Mexico City is sorrounded by mountains and volcanos, so we have many options to have fun. We have an annual event called something like The Route of the 40 volcanos, which is a trail connecting 40 vulcanos around the City. If you are interested in know a little bit more about the routes and trails we do in Mexico try
www.radical4x4.com. Most of the information is Spanish but there are lots of pics and most of us speak English.