1. what is an ice pinch slide? ive heard it helps evenly burn the herb. why use it? 2. why have ice pinches in a bong with a perculator? 3. where in the north east could i find lux/toro/illadelph 4. what (opinions) is your favorite diffuser 5. what is the best inline ahscatchers? 6. what are the best ashcatchers? thank you all oh so much! happy toking!