Manila or Hanging File Folders?

I see all sorts of filing systems and even though I have my personal preference, it is all about what works for the client! With that said, how do you decide which is better? Manila file folders or Hanging file folders? Here are some points to consider about both:

Advantages of hanging file folders are:
§ They only need to be made once.
§ They may need to be updated periodically but stay in good condition.
§ They hold up longer.
§ The labels are easy to read.
§ They look neat and organized.
§ They can physically hold more than manila file folders.
§ The labels are easier to change.
§ It is easier to find what you need inside the file.

Disadvantages of hanging file folders are:
§ They take longer to create.
§ They can be clumsier to use if you are retrieving the whole file on a regular basis.

Advantages of manila file folders are:
§ They can be made by hand quickly.
§ They are affordable.
§ They are already 1/3- or 1/5-cut.
§ They are easy to handle, retrieve, put back or move around.

Disadvantages of manila file folders are:
§ 1/3- or 1/5-cut can be a problem if you only want one alignment.