@Lannie, it is always difficult, no, impossible to say what someone else would like but I did think about you when I tried the Goblin Mini, it is a little restricted but a very smooth draw, flavor is fantastic. The Serpent Mini has a bit more airflow, the only way to know for sure is to try them yourself.
I am looking forward to showing you my new setup soon, far from my usual setups. Ya see for someone who buys so much stuff, I'm never really a good person to ask as one week I like lots of airflow and vapor, the next week Im all about flavor and less airflow. I'm just in a position to be able to try anything and everything, I'm all over the place, always have been where vaping is concerned but I enjoy it. I am never satisified and I am always jumping from one to the other that half the time I confuse myself. I probably have some kind of problem, I would love to just settle on something but I cant.
My honest answer is take what I say with a pinch of salt, maybe I'm selling myself short a bit as it is my honest opinion at the time, I just change my vaping style A LOT
Sorry I couldn't be more helpful