Thanks!! If you buy a yudo the best advise I can give you is don't give up! It can be a really big pain in the butt at first! I wanted to pitch the thing through the window a few times! You can also "hack" it and use different chemicals and use different screens! You can find a lot of information online! I was thinking about going to a local shop and seeing what I can get but candy etc has to be pre-packed right?