I paid $100 for mine, but I knew I wanted a flight cage because I like my babies to be able to fly around. They really don't use the bottom 1/3 of the cage much though. I would say that width is more important then having a cage that is super high. They love to hop from level to level, but don't like to be low. You can find every cage at Petco, etc for $20 less on Amazon, and 10 times the selection. You can also look on Craigslist, sometimes they have good used cages too, though I still find Amazon to be the cheapest.How expensive are most cages?
How many birds are you planning on getting? That makes a big difference in the cage you will need.