What is a good pan/tilt head to use with a camera jib/crane?

I just received my pro am camera 4' jib crane, while ordering i did not realize that the jib did not have a tilt controle, but i really would like to ba abel to tilt the camera to focus on the subject while booming the jib. Do you guys have any sugestions for a good pan/tilt head to use with my jib?