The second best aurora I have seen the finest being from high over the North Sea.
Curtains, searchlights and a 'false dawn' (when the sun was still 25 degrees below horizon)
No colour with the naked eye though : rods (for night vision) do not detect colour, merely light. Photographs of aurora give a false impression how colorful aurora is. The display would need to be very bright (probably higher latitudes) to see impressive colours with the naked eye.
Jack