Barometer and Gyro/Accelerometer


I'm doing a project for arduino to implement on a rc plane. First, I need to obtain the speed and the altitude with the pressure, the barometer and the Bernulli Principle. I found this sensor in sparkfun:

Is it good?? Can I use the Bernulli Principle with that??

Also, I need to obtain the turns in the computer. I will make an attiude indicator. For that I will use a Gyro/Accelerometer. Is that good?