Swivel clamps vs Glide Bars? If you had to get a new stringer would you choose a swivel clamp or glide bars? Do both of these stringers have there own pros and cons? I have an old Eagnas swivel clamp stringer. But some of my friends say that using a glide bar is much easier in sliding back and forth the racket. But with the glide bars you need to have a floating clamp for any fan pattern rackets you are stringing. What are your thoughts?