I know that part sorry I meant the adjustable. Mouthpiece part. I have my bowl set to the largest for the adjustable bowl. I just feel like I'm not using any of the omnivap features, specifically the mouthpiece part. Otherwise, I feel like I should get an m if I need a new one. I found my omnivap by the way. Woo hoo! Im thinking my weird torch is making it hard to get good hits. I had a triple flame which worked well but it broke but I also almost always used glass. Maybe I'll get a new lighter that's a triple or quad flame and try again. Maybe it's my weird tron lighter with uneven flames that makes it hard to get consistently good hits. I wish I could get it to rip just like it does through my clutch mobius piece all the time.. Phew though was scared I lost it.