Manabush Spiritwalker range doesn't have tobacco flavour and it is excellent. Also have a look at Bunkr. Here is a list of MTL liquid's manufacturers https://www.planetofthevapes.co.uk/forums/index.php?threads/142469/ Primevapes has some excellent custards (shortfalls) but would have to source some stronger nic to achieve 12mg. For tank recommendations have a look at MTL section of the forum - lots of ideas there. I would recommend Cthullu Hastur Mini - easy to work with and has a good flavour, also readily available. I've heard good things about Steamcrave Glatz Mini but I haven't tried it yet and lots of apes are testing it now as it is pretty new. I also entertain the idea of not binning the liquids I don't like but giving them away for other apes to try.