No. I do what WORKS. If I'm EFFICIENT with my time and money, than so be it. You can use pipe cleaners. You could probably also spend $100 ship it to some special company and have them clean it, they'd probably claim using pipe cleaners is half-a$$ing it. I don't see a problem with doing what works, because ummm,,, it works.

I'm not saying using pipe cleaners is a bad idea, just that it's not needed.