I rolled back the promotional info on a book about Guanajuato. It sounds like a good book, but the middle of a Wikivoyage guide is not the right place to advertise it. --(WT-en) Evan 17:12, 31 October 2006 (EST)
FWIW, I ate street food almost every day for 2 months in Gto, and never got sick. On the other hand, I became very sick after eating at Truco Siete. I would never eat there again.
I just got back from GTO on August 24, 2008. I was there for 9 days and I ate at Truco 7 lots of times. I went to a local Spanish school and it was a favorite of the teachers. (WT-en) Jack 18:37, 05 September 2008 (CST)