Here in Argentina e-liquids are a kinda pain to get... Ordering them overseas is a PITA cause of Customs and local vendors will mostly offer DKNG juice...
So, not that those are my favourites per se, but I have become used to those as my daily vapes:
1. The one I call 'My-Fi' (/mai fai/). It is a PG-based combination of juices DKNG: 75% cola (Pepsi's not Coke), 15% Strong Mint, and 10% Amsterdam Coffee. All 24 mg;
2. The one which I have named: 'Sexy-Beast'. Again DKNG: 90% PG-based flavourless and 10% PG-based Sugar Rush, all in 24 mg.
3. Last but not least: 24 mg. of Chester, RY4, and 555 from DKNG.
PS: Im also a member to a secret society which fosters flavourless vaping (heee!) and tailpiping every now and then (more NOW than then...) !