Early days, but I have used the Yocan Ziva pro over the weekend and feel pretty happy about it. Feels durable, nice size and looks very similar to a nicotine vape, I got the all black one. Pre-heat works well and as soon as the 10 seconds is up, its ready to go. I started at 2.6v and felt it was a touch hot towards the end of the pull. I've knocked it right back to 1.8v and it feels better, flavour comes though nicely, but still feels a little warm on the back of the throat towards to end.
Its my first time with a cart so assuming this is probably just normal and I'm just losing my cart virginity, oh I have honeydew, either way, I'm happy to have a discreet solution when I'm unable to vape the flower. Carts will be staying on the script I imagine.