Glad we could help, and teach you a little about Joomla in the process.
Template overrides are great because they allow you to upgrade components/modules without loosing your styling changes..
Template overrides can cause headaches because when you upgrade components/modules, if the newer version changes parameters or other things the template expects, your override won't work.. so always try to do a diff of your override to the new version to see if you should update your changes.
In short, template overrides are great, but they aren't perfect.
Glad we could help, and thanks for the high smiles to text ratio in your post. We love happy users! If you have anything else you need, just let us know