The Starburst Cathedral tour is the premium option in the Milky Way Glowworm Cave. There is 2 tour options, the shorter Milky Way tour is suitable for all ages and while very beautiful and there are thousands of glowworms which are very close, you only get 30 minutes in the cave. This Starburst Cathedral tour provides twice the time, twice the distance into the cave, less people, no children, more information. It is the most educational glowworm tour with the most close up opportunities with glowworms and lots of photo spots. If you are want to take high quality photos on a tripod, this is the tour to do. You get about 20-30 minutes in the dark with the glowworms, some close and some far.