First off this is a very good organic effect. As many of us know Nicholas Lawrence has created some fantastic stuff recently and this is no acceptation! I do however have one negative which I will say now to get out of the way (and it's not Nicholas's fault) the trailer says borrowed can etc suggesting...it's a borrowed can! Despite there being a borrowed can version taught near the end of the dvd, the main effect taught and the one you see in the trailer is a gimmicked can. The can however is not very hard to gimmick and I feel they make it seem harder too do in the dvd than it really is. I do recommend this dvd as it's great thinking! However the borrowed can version is not like what you see. Overall 8/10