I too have a Stillare clone. It is VERY nice.
I must admit though, my favourite RDA's at the moment are my Tobh, Igo W and my Infinite CLT.
The CLT is all sorts of awesome, similar build deck to the Plume (I think it's actually off the Helios?), the cooling fins from the Tobh, and the airflow controller from the Stillare. What's not to like about all that?
AND, it isn't a clone, in that it is not a clone of one single RDA, but steals some of the best bits from different RDA's. Can be picked up for a little over £20 delivered too, so another plus right there.
For full disclosure as to what I'm comparing it against, I have Tobh clone, Zenith V2 clone, Stillare clone, 3D dripper clone and a genuine Igo W (which is actually my second favourite RDA with the FT PMMA top cap, just because it's so simple).