Which SLAM scanners have you used on real projects, and where did they fall short?

SLAM scanners have got good enough that many firms now use them alongside, or instead of, terrestrial scanners for some jobs.

If you've used one on a real project, share:

• Which unit, and on what kind of job (interiors, MEP, plant, exteriors, infrastructure)
• Accuracy you achieved, and how you checked it
• Where it struggled (stairwells, long corridors, featureless rooms, outdoors)
• Whether you'd buy it again

Vendors: you're welcome to correct facts about your own product, but please don't pitch.