Here is a winning Republican ticket for me:
Immigration: Yes. DREAM Act today, Visas offered on the spot to any college graduate with 3.5+ GPA in Science or Tech, A Master's degree in a high need field and PhD's in any field if they have a private sector sponsor or are willing to take a govt. assingment at a low wage. They get U.S. citizenship upon completion of a few steps (employed, English, paying taxes or whatever).
Tax Reform: Reform deductions, lower corporate rates, increase personal, make capital gains progressive or have a floor for small timey investors.
Regulations: break up big banks Teddy Roosevelt style, work with state gov. to work to improve terrible infrastructure/regulatory environment with carrot/stick of fed funds. Example: get rid of restrictions that inhibit the start of small businesses in service industry and lower barriers of entry to fields that do not necessitate regulation- hair styling, decorating, lawn care, food trucks etc. Tort reform on intellectual property and medical fields, particularly for smaller businesses/startups, work to limit liability for entrepreneurs.
Social Policy: Legalize regulate pot, gay marriage,
Other domestic policies: push for financial education in schools, reduce taxes on commercial/residential property, increase taxes on unused property that is not designated as part of an environmental land trust, prison reform (part of legalizing pot) lower mandatory min.
Foreign Policy: offer to keep bases overseas if NATO countries kick in cash, sell army bases, military tech and logistical support to Iraq for exclusive rights to a percentage of oil at a set price going forwad. Get the hell out of Afghanistan, stop droning the crap out of places.
Environmental: Cap and Trade
I would go balls to the wall for that.