This was AMAZING! I went on tours with two different companies while I was in Lapland, and this operation felt much more organized, thoughtful and professional
We met in town at the office, they offered us everything we needed as part of the tour (Camera Tripod, extra warm Jumpsuit, Boots, thick socks, etc.) I took everything they offered in the car incase I got cold, and was glad I used their boots, we were walking through snow.
We drove 40 mins north to a private area on a hill with a fire pit and a hut, took photos of the most gorgeous lights display, our guide helped advise us on camera settings / any issues people were having, took pictures of us with his camera, and cooked sausages for the group (including a veggie option for those who wanted).
Be prepared for a cold and long night, and definitely check the forecast to make sure the lights are going to be out. But if you're prepared, highly recommend!