By e-cigs I think you mean
cigalikes (look like cigarettes perform horribly)
Egos are usually a starting place for a lot of people. They are stick/pen
batteries that last longer and have more power for a better vape.
I recommend new comers skip that step because "APVs" are better (advanced personal vaporizers). They have even more power than ego
batteries, for an even better vape. There are some reasonably cheap yet decent quality ones on the market without a ton of complicated settings.
When buying egos you generally need to buy 2 as most are not "vape while you charge" set ups.
The
MVP 20w is a good starter APV.
Either way you go you will need a tank, The MVP comes with a tank, but most regard it as garbage and unreliable. For the MVP this is a good tank:
with an
Aspire Nautilus BVC. (you will eventually need
replacement heads)
as far as liquid goes your best bet is to go to a local vape shop and test some flavors out and see what you like. I know there are a ton of shops in San Antonio (I'm a few hours north of you, just north of Austin in the Round Rock area)!
Here's some good blogs to get you started with terminology and such (they show some older technology, but the categories and what not still apply):
http://www.e-cigarette-forum.com/fo...-carto-tank-what-guide-juice-attachments.html
http://www.e-cigarette-forum.com/fo...-10-advancing-up-vaping-ladder-egos-mods.html
Welcome to the forum!