I'm looking to upgrade from assorted tanks with the Aspire BVC coils. Lots of vapor is a plus, but my main consideration is flavor. I haven't seen many reviews of the Melo, has anyone used it and the Subtank? Obviously the Subtank offers more coil options and the RBA, but I've also seen a decent amount of complaints of leaking, and I've read it has a pretty hot vape. I prefer my vape on the cooler side, does the Melo have a cooler vape and comparable flavor?