Excellent little RTA. Love the build deck, and the simplicity of it.
Its a single coil only. But, theres plenty of space for a fused clapton build if you want to do it. Easy to build on, easy to wick, excellent flavor, good vapor production.
The only downside. Being as small as it is with a 2ml capacity, you'll need to fill it quite often. Personally, this isn't an issue.
For $26 ... hard to beat. Very pleased.