If you cannot find the exact car that you want, ask your effuel reveiws dealership if they can order it for you. Most domestic cars can be custom ordered with the exact upgrades and options that you want. Even used cars are often easy for car dealerships to find and have shipped to their location. You will have to wait a bit longer for this option, but it might be worth it if you have your heart set on something specific.
Before you start researching what kind of car you should purchase, you need to look into your current situation. Don't decide your budget based on the car, but decide the car you will purchase based on a realistic budget for you and your family. Doing so will save you financial headaches.
Find out all you can about rebates. You can either get a cash rebate, low loan interest rate or the dealer themselves gets the rebate in cash. It is the manufacturer who offers these rebates, not the dealership. This will only be available on cars available on the lot, of course.