Sorry for the late review! We joined the tour in November. It was a very cold night (I still remember it was -17 degrees) but the companion as well as our lovely guide, Andrei, who gave us a wonderful and memorable night. I have to say this is one of the greatest experience I have ever had, not just because of the northern lights, but also the experience sharing, the fire we started, the sausages we had, and also the memory and pictures we shared.
I highly recommend this tour, and also Andrei who is probably the best tour guide I have ever met. Will definitely come back for another tour!