Demanding, not at all, in a market like the US, were as we both seem to agree there are lots of ejuice suppliers, only a handful appear in this and most vaping forums as being those who supply must try must have juices.
You mentioned Mist, from what ive read on a uk vapour forum isn't mist a rebraded / whitelabelled dekang?
UK homegrown ejuices are still in there infancy, the ecig markets young, hence why I've haven't seen anything that I would class as quality.
Once again this is my opinion, based upon the ejuices I've seen on a vast majority of UK websites. But if you know of something outstanding then please tell me as I would love to vape it.
Cheers