That's how I quit da 'bakky! In fact, I still take a 1.5Ω eMDDC atop an eGo batt out fishing/boating.
As to vapor production, I'll sit with any vaper using a clearo and vape 'em out!
I will say that I do prefer a 3.7V eGo batt vs. a 3.2V with a 1.5Ω
device. That's da combo I start out my v-verts with (38 to date).
Regardless, to answer your question, go fer it!