Out of Focus Footage Cover up

I came up with an idea to hide the fact that some of our footage is out of focus or in soft focus. Basically on the Final Cut Express timeline I copied the clip that was out of focus pasted it on top and moved it slightly out of sync, then added a dissolve. This technique works really well to cover up the out of focus footage and it looks effective. It also fits in with our fairy-tale concept and creates a really interesting atmosphere.