The jury is still out on this one. Some people say that copper gutters are better because they won't corrode like aluminum gutters, while others say that aluminum gutters are better because they're cheaper and lighter. At the end of the day, it really comes down to personal preference. If you live in a place with a lot of acid rain, copper gutters may be a better option since they're less likely to corrode. But if you live in a place with low humidity, aluminum gutters may be a better option because they won't rust.

There is no definitive answer to this question as both copper and aluminum gutters have their own advantages and disadvantages. Copper gutters are more expensive than aluminum gutters, but they are also more durable and can last longer. They are also easier to clean than aluminum gutters, which can be a plus if you live in a rainy area. However, copper gutters can also corrode over time, so you will need to make sure you take proper care of them to prevent this from happening. Aluminum gutters are less expensive than copper gutters and they are also lighter weight, making them easier to install. However, they are not as durable as copper gutters and they may not last as long