I did have some trouble with this formula. Even though I let the 3 coats dry thoroughly in between, I still had some bubbling. I tried to disquise it with some konad, which didn't turn out too badly.
Here's a close up showing you how it bubbled :( I wonder if this might have been due to my base coat.
And here is my Konad attempt... I stamped with Sally Hansen Insta-Dri in Cinna-snap using M63. Sorry I didn't get any bottle pictures, but its a burgundy red creme.
A passable attempt I'd say!