Jason, these make wonderful coffee, I use mine a fair bit. They're fun to watch and easy to clean. I didn't think they worked on flat top ranges, but Gadget Gary I think it was, was posting some pictures of his pots and stuff and I learned that I was incorrect in that notion. Keep the heat high enough to keep a good perk going, but not so high that you're boiling a lot away. I usually a brew about a minute per cup, with good results. I use the foldover paper filters in this, as I do in any percolator I use.