Has anyone used one of the reusable K cups with just a regular tea bag and had it make a decent cup of tea? I don't drink coffee but I love iced tea. The K cups are getting expensive but I wasn't sure regular tea bags would work in the reusable cups like coffee does. Thought I would check to see if anyone has tried this before spending the money. Note that I'm not looking for a cup of tea worthy of sharing with the Queen. I normally just pour it over ice to get tea flavored water.