I have found after some trial and error that I prefer creamy liquids, I don't like anything too tart, so the Mr Salt E vanilla custard quickly became my ADV. Unfortunately it's not out of stock everywhere (emailed safercigs a while back and they were currently waiting for it to go through customs), so I'm using blood orange lemonade and just ordered some grappleberry, hoping that will work out - it's not as good, makes me cough a bit due to the citrus hit, but doable. Also tho I am vaping high nic (20mg) on a basic ego mega twist (VW) with nautilus 2, so using 1.6 coil and around 8 watts, I do get quite a throat hit but it's nice and smooth, and deffo gives me that pretty instant satisfaction. Can't give much info on sub ohm styles as I started vaping about 2 months ago to get off the fags, so still basically replicating the smoking feeling
Slightly more detailed opinions on the ones I've tried with that set-up:
Mr Salt E vanilla custard - v flavourful, nice smooth throat hit but still definite hit, nicotine rush really pretty good
Mr Salt E RY4 - V creamy and sweet, flavourful, but unfortunately slightly bitter tobacco aftertaste (my own taste gets in the way here, found out I didn't like tobacco flavours boo)
Mr Salt E Blood orange lemonade - pretty tart and a bit fizzy, takes a while of puffing before the flavour comes through as much as the other 2, but once the coil warms up it's nice.
Dr Salt E twisted and straw high - less flavour than the Mr Salt E and more throat hit, but not in a great way for me, slightly punchy and scratchy. Need to vape for quite a while before the flavour actually comes through, and the nicotine hit doesn't seem as quick. Can't think how to describe the flavours except in food terms (used to be a chef lol) - they seem like they're all 'high notes' with not much undertone to balance them out. I get the punchy fruit flavours through, although they are pretty 'thin' - not rounded out like proper fruit, seem very sharp. Can't really taste either the cream in the straw high or the vanilla ice-cream in the twisted.
Ha, my grappleberry has just arrived while I was typing this, so will give an opinion on that one later too!
Anyway, hope that helps out if people are wanting more info, although I think it's all pretty subjective what we like/what keeps us off the smokes! I know I'm really picky with e-liquid, spent probably about £50+ just going through ones that didn't work for me and getting really frustrated about it. I think partly the salt ones work for me because of the quick uptake, and also the fact that I need high nic but also can taste pg, so otherwise am on high vg 18-20mg liquids, and with that the nicotine tends to overwhelm the flavour a bit.