Hi
@LisaL, The iStick Basic is a great stealth setup but not the best for flavor. You'd get more flavor with a GS Air Tank, 1.2 ohm cotton coils, and a 40W iStick or if you want a replaceable battery go for the iStick 60 or there's the new iStick Pico that just came out.
The Basic uses .75 ohm coils because the mod isn't adjustable. It starts at 4.2 volts and then goes down. You can remove the magnet from the bottom of the tank and put it on an evod battery that is adjustable. You'd get better flavor if you can find your "sweet spot" and keep it at the same voltage.
I don't recommend using the .75 coils in a regular GS Air tank since those suckers get HOT!
My favorite tank is the Kanger GeniTank with the VOCC coils. The coils are amazing! The flavor and amount of vapor is the best I've found. I'm not into sub ohming. My favorite coil is the 1.8.
I've got a V-mod that I tried a couple of times and just didn't like it. I've even got a green shell, new coils, and extra bottles. If you'd like it just let me know. My husband is home so he'd be able to take it to the post office. PM me your address and it's all yours.