So now that illegals will have to pay taxes, will Mexicans cost more?

I am only half kidding about this. Sometimes these things have unexpected consequences.

Will they still try to fly under the radar, or will they willingly assimilate? Will it cost more to get your lawn cut? Will it actually end up helping native born laborers, since Latinos will have less ability to be underground, work for cash, avoid taxes, and keep their fees low?

I don't know. All I know is that a few of the Latinos I know who are here legally don't like this amnesty thing at all.