How big of a turkey do I need?

Depending on how many adults, how many kids and how many leftovers you want.

A good rule of thumb is 1 to 1 1/2 pounds per person. This will allow for some leftovers. If you have guests with big appetites calculate closer to 2 pounds per person if they are big eaters or you want some leftovers. About 3/4 to 1 pound per person if your guests are more side dish eaters and would like to save room for dessert.

Look for your store ads about 1 week prior to Thanksgiving. Stores run sales on turkey, yams and potatoes in the hopes you will buy all your side dish items form them.
Some stores will offer- If you spend 25.00 you can get a turkey for $4.00 to $7.00 dollars or even FREE! If you have room in your freezer now is the time to stock up.

For great tips on how long to thaw, planning your perfect portions and how long to cook go to:
http://www.butterball.com/tips-how-tos/tips/calculators-and-conversions