Tried both, Claro and DeLancer.....with Claro we had problems, not so much with DeLancer.
Claro is owned by Carlos Slimm. They are aggressive with their
contracts, black and white, no flexibility and not easy personal service.
The DeLancer family is local....I prefer that over the multi-nationals.
But DeLancer's range is limited.....if you live in the campo, you'll see red Claro
dishes all over. Boils down to personal preference. Actually both are pretty decent.
The fastest costs more, and they have different options, like anywhere.
Claro requires a land line telephone I think, but we ditched that.