difference between max. rate and max. angle

My replies may be a bit terse (and I apologize - it tends to follow my mood) but my posts are to help others, even if I'm addressing a fellow poster (as in my last post in this thread). I don;t pretend to know everything, and I actively invite people to shoot my knowledge down as there is nothing worse than believing oneself to be correct when in fact the opposite is true. Ultimately we all learn something, as someone may post something on a topic that has a new perspective that the other hadn't considered previously, and helps expand the knowledge pool.Best regards,Robin.