Does anyone own the ideal scope? I just purchased it and I am really not sure if I am using it correctly. I am viewing my diamond already set in a four prong setting no opening in the back. I tried putting the piece of paper taped to a lamp shade as suggested on the Ideal scope web site but I dont see red everything looks pink. The arrows look good but it looks like maybe there is some light leakage in the middle but I am not sure. Can anyone suggest and easy way of doing this? Thanks for your help.