Thanks everyone. This is a lot of good advice. After iterating through the design process with a few products, I think I fall on the mockup side in the mocking

Thanks everyone. This is a lot of good advice. After iterating through the design process with a few products, I think I fall on the mockup side in the mocking up vs. prototyping debate. Since I have a tool that works well and permits prototyping if needed, I think this may be best for me for the time being.