I have a SMOK mini 2 mod with a big baby beast tank. Ever since I got my mod I have been buying packs of the SMOK prebuilt coils and I am sick of paying $7-$12 every time a pack runs out. I have been considering buying the smok RBA kit, however I don't really want to wrap the coils myself. I've seen on ebay they sell many different packs of prerolled coil wire, but I'm not sure what type to get. Here are 2 links to wire that I am considering: RBA Depot Prebuilt Kanthal A1 24 Gauge 24AWG 0.5ohm premade 10 Pack Coils | eBay 48X Pre Built Coils Alien Half-Staggered Clapton Twisted Fused Hive Quad | eBay Let me know what you think is best. Also let me know what recommended cotton to get please. Thank you!