has anyone done an image transfer, using the piping gel method on cream cheese icing?...I need to do a wine bottle, wine glass and grapes on cream cheese icing....will the piping gel work on cream cheese icing?..if not, does anyone have any other suggestions on how to do it?

the way we do transfers where I work is a little different. Print your image off in reverse, trace it onto wax paper, color you're whole picture on the wax paper in your normal buttercream. Then place buttercream down on the top of your cake, stick in the freezer for about 10-15 mins.  Then slowly pull off the wax paper

Thank you so much, Samantha......that sounds like a great idea!  I'll give it a go!