How good do "lungs" work?

[poiuyt]

I've realized that I like trying out new smoking methods and I haven't tried out the lung so far.

It's fairly easy to make one, in fact, I just made one from a 500ml Naya water bottle and a medium sized Ziplock bag.

I'd like to know the following:

1. How efficient are they compared to a bong or GB?
2. Do they leave a strong smell? Comparable to a joint? Bong?
3. Your experiences with lungs.

Thanks for the replies in advance.

poiuyt Reviewed by poiuyt on 03-30-2007. How good do "lungs" work? I've realized that I like trying out new smoking methods and I haven't tried out the lung so far. It's fairly easy to make one, in fact, I just made one from a 500ml Naya water bottle and a medium sized Ziplock bag. I'd like to know the following: 1. How efficient are they compared to a bong or GB? 2. Do they leave a strong smell? Comparable to a joint? Bong? 3. Your experiences with lungs. Rating: 5