Hi Nigel and onlookers: I called Freedom Mobile today and found out that I can change my plan before coming to Mexico and it will cost $65 (with some random discount that I'm sure is just to make me feel better about the $65.) and I can call anywhere in Mexico/Canada/US and text and use some Data (I'm not 100% sure about data). So for me that's $5.00 more than I'm paying now, so I'm likely going to do that. However I'll bring my Mexican Sim as well so Alberto can help me out with any issues.

Vicki