I think you will see Obamacare dismantled, but in its place some republican ideas to help with insurance costs and allowances for more to participate without a big government program.
I think you will finally see a budget presented each year. Some of Paul Rands ideas, but not all. Compromising on some issues with democrats to get something done. Less gridlock.
More attention given to vets.
Less government regulations, toning down the EPA.
More oil drilling and coal mining, thus more jobs and lower gasoline prices.
More people going back to work.
Will it be ideal?, no, but will it get better?, yes. No pushing the liberal socialist agenda over the will of the people.
No appologising to foreign nations for what ever we did as a superpower.
Cutting back on the education departments overbearing the state and local school systems. Allowing more local autonomy in schools.
At least moderate or conservative supreme court justices, not far left leaning ones.
More family values, less weird stuff. No pushing gay agendas. No forcing religious insurance, hospitals, and institutions to perform abortions or give out birth control against their convictions. There are plenty of other areas this can be done.
Hopefully changes in banking, finance, and corporation operations, revamping the banking rules and sec regulations to keep the evils of capitalism reigned in, yet allow the growth and strengths of capitalism to flourish. It has been proven over time the best way to advance standards of living and wealth creation. It can get out of hand with cronyism and greed. Rules are only for operating fairly, not overbearing socialism.