I feel it depends on how many lights you put on the tree.
I use a 2" ID black steel pipe, extended to 25'. With a 16" topper with 19 hooks, 1,800 lb winch and 160 stings of lights. I bought one of the the 24" 3D stars years ago and because the tree has out grown the star, I added 5 strobe lights off the points. What a big difference. Video coming soon to my website.
Keith