I have had my steamroller for 3 days now and I absolutely love it! I cleaned my bowl plus the cool grips and I have been getting BLASTED!!!! The glass just gives me such smooth vapor and the production is excellent due to the cleaning I gave the bowl. The hits are so smooth that I can take big draws at like 430F and not cough at all. The only thing I don't like is because of the powerful draws my mouth gets really dry. Easily my favorite way to use the herbalizer now. I do not regret purchasing this at all.