Hi all, Kidd from SG. Looking to switch from cigars to E ciggs.
. Hope I can learn more on E ciggs from the experts here. 

Welcome! As my husband would say "you landed in butter"! Lots of experts, reviews, statistics and observations are at your fingertips!
Good luck on ditching analogs and great joy in vapor!
Good luck. I suspect that you have posted here recently before under another handle. I stand by what I posted before. You will have a difficult time vaping in Singapore where e-cigarettes and e-liquids are illegal.
E-cigarettes and e-liquids are illegal in Singapore. It's up to you to change the laws of your own country. Welcome to ECF, but sorry.
Do what you can. We have a black market in the US too which I can't recommend for obvious reasons. Do what you have to do. Good luck.