Climbing partners for crags around (or not so around?) Mexico City (December 2nd - 10th)

hey there lovely mountain-project types,

I'll be in/around Mexico City from December 2nd to December 10th and was looking to hit up some of the crags accessible from the city. that or launch into a multi-day climbing trip somewhere else in mexico. i hear there are some decent rocks at el potero chico? not really much of a plan here. in addition to standing-at-the-other-end-of-a-rope services, i can provide a fistful of draws / the usual gear for sports climbing (apart from a rope...).

i usually lead mid-10 sport / boulder v3 but am also keen for trad stuff - either seconding or leading mind-boggling-easy pitches :)

hope to hear from y'all,
james