hmmm, i was gonna say the DO20, bc thats one i use out of my 3 dab rigs... and it was my 1st dab rig, all the beginner dabbers like to use it, even over my 300$ Hitman fastech, jus bc its easier! haha but it DOES hit nice too! but obv. u kno that if you already have one, hmmm, besides that, id...