Yeah, it's maybe the worst portable for microdosing, which was something the OP specifically wanted to do.
I think the Xmax V3 Pro is an easy choice here: it's so affordable, the materials are safe, it's truly on demand, and it has precise temp control and an adapter for the OP's little water piece.
If you were thinking of spending Mighty money I'd recommend the Tinymight over any of the old, slow plastic session vapes from S&B. The Mighty+ still has a plastic vapor path too, gross!
Edit: just so you're aware
@andrew`124c41+ the common vapes you'll find in reviews and for sale online from Arizer and S&B are very old and dated designs with smaller, weaker heaters that take a minute to heat up. The Air, Solo II, Mighty, and Crafty (also the Rogue from HealthyRips) are all session vapes: you turn them on, wait for thirty seconds to a minute as they warm up, and then take all your hits inside a period of five minutes or so while the little oven is roasting your flower the whole time.
Nowadays, vapes like a V3 Pro set a new standard for what you can expect from an affordable portable. For example, not one of the session vapes listed above is as cheap as the V3. Also none of them has a replaceable battery like the V3 does. Last but not least, the V3 and fancier portables like the Tinymight are on demand, which means they heat up in just a few seconds and you only engage the heater during your hit (and maybe for a few seconds after you let go of the fire button).
The Tinymight has a more powerful heater and has been the gold standard for a single battery on demand portable for a few years now. Other portables like the Tetra P80 would be right up there if you only rated them on performance, but the P80 costs about a hundred bucks more than a TM and is only available in small batch drops every few months that sell out in minutes.
Part of the appeal of the V3 as a second try at a first vape is that it shows you what kind of performance you can get for $110 in 2021