Hey All! I used indydebi's buttercream on the most recent wedding cake I made and it was a big hit! I have another coming up in a few weeks and am planning on using it again. I'm wondering about a product I just saw called Insta-Whip from Honeyville Farms. I e-mailed the company and they said it should act/"behave" like Dream Whip. Has anyone tried Insta-Whip in indydebi's buttercream recipe (or used it at all?)? What were your results?? Thanks so much!