I gave up ciggys from my first draw on a standard ego slim battery.
It was actually a friend of mines set-up which I only tried for the fun of it!
I never expected it to work, taste as good as it did or satisfy my nicotine cravings.
He had a couple of these Ego / CE4 set ups so let me hold on to it for a couple of hours while we chatted away.
After an hour I realised I had non stop chain vaped this thing dry, and knew I had to get one.
I then ordered my first eGo twist and have never looked back.
Havent saved much money as I have non stop experimented with different tanks and battery's, currently using an Itaste MVP2 with an iClear 30 which is a lovely little setup.
I think I will last another few weeks before I will be rocking with a mechanical mod with a decent RBA!
Just keep doing what you are doing, stalk round here a lot as there's lots of advice and also youtube reviews have been a great help too.
Vape On!