I love the new T3 base and coil. I have a protank, several evods, several T3's and oh several ViVi Novas. However the ViVi novas have been in a bag, in the bottom of my storage bin since the first T3 I bought got here around a year ago. Have not used anything but Kanger since and cannot see using anything else in the near future. Kanger rocks, and the new base allows me to buy a bunch of T3
coils and use them in all three Kanger types I have. One current problem is that the bases have been out of stock for a little while, so I am waiting patiently (impatiently) for them to come back in so I can get a whole bunch and convert all of my T3s to the new base.