however, it is really important that a dog owner knows exactly what they want, and to look for the perfect collar that meets all the requirements of individual dog owners. i enjoy your writing but next time you write a story please remember to put in more detail. you will also notice a hole that goes from inside the speaker pod through the clamp. enjoy cool evenings in front of the cozy wood-burning fireplace, in the family room. you can read the first post here! the "researcher bag" must be kept on the floor during collection use. 