First of all the device looks nice and feels good in the hand. It has a good form factor and made out of quality materials.
The fog comes out of it is densed and flavorful and the puff is very setisfying.
I prefer the 0.5 ohms coil over the 1.0 due to better fog and taste and a warmer puff.
The cons in my ayes are:
1. I find the 2ml capacity of the pod a bit small. I find myself filling it at evening time to keep it running.
2. I read many reviews telling about the build quality of the device and how good and tight the pod sits in it's place. Well in my own device there's a small (tiny) gap between the body of the device and the pod, and there's a small space for it to move in it's place. It's quite minor though.
Overall - great product!
The Q-Pro is tiny and fits perfectly in my hand as a stealth vape! I love using this little kit and it provides me with the best MTL draw of any pod kit I have ever tried!