ok,, i need tootle puffer help.



i am thinking about when i am 85 years old,, and my eyes are near blind and my hands dont work and i can no longer sweet talk the cute young man down the way into recoil and wicking my mod.
i want to know which ecig has the cheapest most avail premade coil/wicks,, and which mods and tanks would you use with them. i have always been sub Ω and would like to stay sub Ω,
i looked at this unit (more the style).. noting usb charging only..
$23.46 Authentic Eleaf iJust 2 Mini 1100mAh Rechargeable Starter Kit - 2ml / 0.3ohm / stainless steel + glass at FastTech - Worldwide Free Shipping
so i would have to buy a lot of batteries.... not a fan of that unless i can buy several years worth pretty cheap.. and i dont think it sub Ω so,, how about any 18650 mod i already have and just suggest a tank with premade coils. i have 2 kanger topbox but have already ran into a few problems.. but am willing to forgive if my 2nd Nebox and 2nd topbox dont give me any more problems like the 1st ones have.
so for granny kross8,, what would you suggest? i figure i have a year to 'shop',, but i dont want to buy a bunch of stuff to sample.. i want to watch a bunch of videos and to get an idea. ---the problem is right now i have no idea what to search for.
-much appreciated future 85 yr old vaper granny kross8