Attached Link: Reflection tutorial

Hi everyone i just got Poser5 and i like to try out the reflection. I tried the above tutorial but without succes. I have everything with same settings and colors. Only differens i see i that i don't have the black and white gradient preview instead i have a bulb kind preview see image. What can i be doing wrong? Thanks in advanced. Sprinter PS If you know places with great tutorials for Poser5 feel free to post or send me links :)