Hello! I am totally noob in mechs, I agree, and don't know it well, but I know a lot of professional and more experienced people. When I asked about 0.05 ohm in this place, administration deleted my post. LINK REMOVED REMOVED It's one of most popular vapeshop seller says something like «You have old information about 3 years old, but you beelive you an expert. You don't take into accout mech's resistance, battery resistance. <0.1 ohm is good about 2 years, but, expert users don't take your advice do not use 0.0X mechs» In this post I've read not only about 0.05 ohm in mech, but about 0.02-0.03 ohm. My friend said he uses 0.06 in 2-battery mod.