However this method may sacrifice contact or power until fully mastered.

You are sacrificing power fighting a losing battle against a growing gravitational anomaly.

A hitter who sacrifices power for batting average, trying to make contact with the ball and "hit it where they ain't".

The result is an engine with better low-speed power without sacrificing high-speed power.

We sacrificed power, and we might have to add some later on.

I know there is a risk that you can sacrifice power when you do that.

After the price of oil surged in 2008, consumers were looking for a more fuel efficient car without sacrificing peak power.

Critics suggest that Congress has the power to fix itself, but is reluctant to sacrifice money and power.

To do so they would need to sacrifice their current status and political power at the top of a hierarchy.

If you want less weight, you sacrifice power.