First the 3 cons Drip tip is supper loose it fell off constantly lost it after 3 days.tank leaks a a bit mutch..but it hits like fog machine massive clouds but it leaks out of the massive coils so I'm switching to 70 VG hopefully that helps.the plastic tank is awesome didn't break I have dropped it a bunch of times.the tank for some reason is magnetic so it falls off all the time .if you drop your mod the the actual tank goes shooting off across the room in random direction and you get to go look 4 it why magnets not clue?as far as the mod I haven't broke it yet and I'm extremely hard on my mods I left this sucker outside in -47 it worked fine.for the price it's worth it butt thear are better tanks.the mod itself seams to be a goodie