P90X is a great program if you want to build muscle and strength. It's tough and will take a lot out of you, but if you dedicate to it, you will see results.
Now, for losing weight and getting fit - well, it may or may not be the program for you. Some people do very well with heavy weight training - me I get absolutely ravenous and end up eating to much. Some people get hungry with cardio, some with weight lifting - depends on how you react.
Christine
Life is not measured by the number of breaths we take, but by the moments that take our breath away.
Cycle! It's Good for the Wattle; it's good for the can!