We need a USIP.
Yes, we do need a viable, conservative second party to compete with the US Uni-Party.
UKIP has been wildly successful in its use of immigration to attract voters from the Tories. Labour, and Liberal Democrat parties. It revolves around the premise of protecting British workers. British jobs for British workers. The GOP should be doing the same thing.
The UK does at least have a political consensus that legal immigration needs to be reduced. They can do that with non-EU countries, but the EU presents problems with its free movement of labor hence UKIP's desire to get out of the EU. The message is resonating. Next May we will see how effective it has been.