In detail? Sure, any time there is the need to automate a test you should "go for the "Keyword driven/Data driven Test Data approach"! But then if you do not plan on the data ever changing, or new objects being added or any type of redundant testing like boundary testing or Pos/Neg testing, then perhaps you could rely on rec/plybk methods and forget about data driven techniques. Keyword is best utilized when you expect non-application savvy or non-technical testers to write, or construct in this case, your automated scripts for you. Keyword is an excellent tool for manual script creation as it builds the automated scripts at the same time.
The point is, if you get in the habit of using these techniques, you will be way ahead of the game when a large test suite is to be created.
Is that enough detail for you.
Success is the ability to go from one failure to another with no loss of enthusiasm.
~ Winston Churchill ~