best tank

Hey guys, Still very new here and I can't seem to find my way around properly. I wanted to see what the best/cost effective tank is for the Pico (that will fit on the 22mm) I do not make my own coils. I will be buying them already made :) (if there is a certain make/coil that compliments...

It's here :) Available in black, silver and gold Get them here while stocks lasts: https://www.sirvape.co.za/collections/new/products/new-smok-tfv12-cloud-beast-king-sub-ohm-tank