Dos Equis Lager Especial (Mexico) 4.5%
Pale gold in a glass. Lightly flavoured: somewhat malty and sweet, a little bitter. Musty taste like damp cardboard. Fully carbonated and very drinkable but pretty light on taste. A standard international lager but it has great ads though.
The cardboard taste is due to oxidization, and unless this is due to sloppy brewing practices where the beer is exposed to oxygen during the brewing, this probably because the beer is old and has gotten a little stale. Unlike Samuel Adams there is no 'brew date' or 'best before' date on the bottle so you can't be sure if a bottle of Dos Equis is going to be stale tasting until you drink it! And unless your local beer store moves a lot of Dos Equis, there is a good chance you could end up with an older than optimal bottle of beer. Not the brewers fault but something to consider.
Dos Equis Amber (Mexico) 4.6%
Dark amber to the point of being brown. Sweet with hints of caramel, a little musky (like the Dos Equis Lager), malty and roasty. Dos Equis Amber is a surprisingly complicated beer (considering that the lager is quite bland), and it is quite good in my estimation.