I know of a chap who does his rotations in a strange way. He makes a sharp pull on the yoke and abruptly settles it around 8 or 9 degrees ANU narrowly avoiding a tail strike. Once he sees RA and VS increasing, he'll yank back again and take it fast up to 15 degrees or as commanded by the FD bars and abruptly settles it. Have not heard from him in sometime now...