The Ohana RDA, manufactured by AIVape, was the first design by Heavy Metal Vaper and Johnny Drips. With a very interesting airflow system. ═╣ Ohana RDA ╠═ 01:00 ◄ Intro and specs 02:05 ◄ Close up and build & wicking 16:27 ◄ Vape 17:07 ◄ Thoughts