Jeb must not have been paying attention when Perry's campaign in 2012 was completely derailed simply by offering in-state tuition to illegals. Under Jeb's amnesty, they get Social Security, unemployment, welfare, Medicare, food stamps, college loans, FHA subsidies and the list goes on and on.
If it weren't for the fiscal implications, I'd have few problems with amnesty, per se. But when the political and fiscal effects are factored in, it's not really consistent with my libertarian beliefs.