The only noticeable improvements are in color and frame rate.

The only improvement to the site was the asphalt runway.

"But it's the only improvement I've had the whole time," he said.

The only significant improvement was the 1.2-point decline, to 6.3 percent, posted by Texas.

After three months she could run five miles, her regular distance, without pain, but that was not the only improvement.

The latter two are the only improvements to the property not considered contributing.

The camera has continued for over 40 years with only minor improvements.

The only improvement was that the burning smell didn't make it down this far.

The only improvements which could be made to them are minor ones.

I'll be sticking with my Arrive, since the only improvement here is a better camera.