Mmm, sounds great. I live quite close to Mexico, and so nearly all of the Mexican national beers available at the average Northern Mexican bar are easily found here. I think I've seen this Monteczuma Noche Buena at my local speciality beer store, and will check it out.
I drink Negra Modelo much more than any other Mexican beer.
It's easily available in 24-packs, has a nice gentle, yet sufficiently substantial flavor. Really, I like it, probably, because it's very similar to the German and Czech bocks that dominate brewing in Central Texas. And I love love love me some bock.
I also drink XX Oscura (Ambar) when I can find it. It's very, very similar to Negra Modelo.
