Using an ArrayList to Hold Form References

Experts,

For a project I have several tables that I want to provide access to for the user.  I would like to have each form load in a Panel on the main form.  I was thinking of using an ArrayList do do this wth the following dimensions:

14 x 3 = 14 Forms by three Properties

The properties would be:

Form Reference
Form Name as String
Form Visible as Boolean

I thought using an ArrayList would be the best way to do this, but would this eat up resources to quickly?

If not an ArrayList what would you suggest?

Thanks!