The stock mp is a small wonder; it does a great job of cooling the vapor and remains cool to the touch.
But I prefer my wine in a glass rather than plastic or paper.
It's kinda the same here, but different.
Glass adds delightful tactile experience and cooling to the equation. There is far to go on this trail...just not really with this vape, yet.
If/when the glass option is available I would hope it can cool like the ceramic insert in the standard.
My preference would actually be for a direct wpa; let user supply the cooling option of their choice, like a j-hook, etc.
EDIT/ADD
btw, I'm not having any issues with inserting or removing batteries.