surprisingly, I have had vivi nova clones that work better than the original (eg airhole im base instead of
thread -> no matter what battery or cone I use, air flows properly. or also the little plastic cap over the coil fitted with a little pipe -> easier fill. or: insulation of wire contacts not through tiny tube at the base of the coil -> way easier to rebuild).
anyway, appart from that, getting cheap vivi novas for use on a provari seems a bit disproportional to me. with great power comes great responsibility. you'd want something with a silica wick (or stainless steel mesh) and proper coil material that won't die the moment you hit it dry or overdid it with the current. you can do your own wick/coil in the vivi novas. that's why i like them so much and recommend them to beginners: solid
vape, but versatile once you want to start rebuilding.
cheers!
