As a Registered Nurse who works in the post surgical arena, I have to say that it seems from some of the posts that some people just got what was given to them. DONT DO THAT! Look, sometimes Doc's give what they have to offer without telling their patients what options may be available. You need to investigate your options. Not all top notch options are available everywhere but dont settle for less. Educate yourself! the net is a powerful tool, use it.