No dramas on topics, it's what happens.
Thermal tech is hugely aligned with the OP.
I have used this earlier on, set on a Lightforce spotty T-handle, to wifi to a tablet in the ute at night.
I'll share a pic of something all the latest-gear blokes will probably laugh at.

- Oldxd65.jpg (692.93 KiB) Viewed 22 times
This old thing once was top stuff a few years ago, not now. (the handle is just a $10 Ebay camera handle that screws into the mount hole in the handheld)
Two things, first is the old tech as far as resolution goes.
Yet, I keep this handy and go for a stroll around the house at night to see what's going on. There's a hill I can see from the backyard where at 500m I have a steel gong. Top of the hill is about 650m or so. I mention the known range because it proves a point about reality, not marketing.
At the gong distance, I can tell fallow deer apart from the red deer up there, the reason I can is the shape is what I'm completely used to tell them apart in the daylight too.
Often there's pigs up there, and they are completely obvious as pigs because of their shape. If I zoom in and stuff around, they look closer but grainier and no easier to see. cattle too, because of their shape.
So 6 months or so ago, DJ from here invited me to a night at the Warwick clay target club where a thermal brand had a few reps there, and their latest gear set on tripods and faux guns. Correct me if I'm wrong DJ, but the top-shelf stuff was up there near $10K, but they had the 2K stuff too.
I left that night really grateful that I had seen this much better clearer more expensive sell-your-last-born stuff, because any thoughts I needed to upgrade were stopped.
None of them, although way more pixels and a better zoom, would've caused me to get more game.
The detection range wasn't able to be tested because their range wasn't long enough, but to me, being able to see heat at 1km is just not useable to get more results. I outlined earlier that if you need this to check that there aren't stock animals around, or a backstop, or make up for irresponsible lack of knowledge to your topography, to me you have no credibility, or are just repeating marketing crap to sell more.
The second thing was, we tried it on the spotty handle wifi'ing to a good tablet, and sorry, it's slower, more dangerous (because it's slower and as a driver that's not on) and you are in a vehicle, and every critter hears you coming anyway. Dogs will be long gone.
AND, unless the thermal is also a scope on a rifle, you can't shoot it unless you have a separate scoped rifle and a spotlight too. So why bloody bother.
Now, if you are a smart pest exterminator, you will have sussed out the area during the day, using info from the farmer as to what's the problem animal. So in the daylight, you'll have sussed out holes in the fence, any approach points, what's behind the field of fire for safety. Thern where to set up?
What about the wind? Will it have switched direction tonight? If so, you'll see SFA.
THEN, a lower-end handheld will do the job to the most extreme distances you can aim and fire your rifle at night, say 300m. Still too far.
But also, you'll also need the thermal scope too. Or a spotty you can flick on fast on a tight ball handle, but if the critter is moving, you are in the sh*t with a rifle in one hand and a spotty at arm's length in the other.
None of that requires a 7, 8, 10K thermal.
I can tax deduct these purchases, and STILL I won't upgrade and can't see the benefit to upgrade either. Until my older units crap out. And I still will never spend 10K on something so limited in use. They'll be 2K soon enough.
Funny how awesome optical glass (Top end scopes) never get cheaper.
These thermals get so cheap as they are superseded because they are being sold at many times more than they will ever cost to make, Austrian scopes aren't. When the importers/sellers sell a $10K thermal in two years for $3K, that's telling you what it should've costed when it came out. And they are still making profit.