Does anyone have experience with this mech mod? Not any good reviews online of it and it really peaks my interest. I plan on using a 22mm Goon rda with a 0.4 ohm dual caption build with a Samsung25r 3.7v 2500mah with I believe 20amps. Any help would be great. Or even information on cheaper but reliable mech mods. I say cheaper because I want a mech mod that is reliable but I don't want to spend too much money because I'm not sure if I'll like using mech mods as much as regular digital mods.