I agree, it's too bad too cause I like the look and feel of the Roam. I'm also not a fan of it's atomizer/chamber. What e-rig did you end up getting? For $400 I'm guessing its the Peak Pro.
Not really, I roughly use around 0.1g of concentrate per dab. The chamber is smaller than something like the puffco or a regular banger. I doubt something like 0.5g would even fit in Roam's chamber because of the metal prong on the carb cap that takes up space in the chamber when it's closed. The Roam is more for portability. If you want to take big dabs I'd look at something from Puffco. The new Peak came out recently for $220. Or the Bomb e-rig for $200 before any discounts. Something like that I think would be more what you're looking for for bigger dabs.
