"Comprehensive immigration" is nothing but another euphemism for amnesty. Comprehensive immigration reform, normalization, regularization, amnesty -- they're all one in the same. They all basically work like this: Amnesty/Legalization first, with promises of enforcement later. Of course the enforcement of later never actually happens.
I would have more respect for these morons if they would just say that they are going to give us amnesty without any further enforcement -- rather than 850 pages of smoke and mirrors about non-existent enforcement.