I dropped my old trusty insulted Klean Kanteen bottle. It is now dented. I primary use this for commuting to work in the morning -- about a 40 minute drive. It does a great job keeping my coffee hot. I am now considering a Hydro Flask or a Yeti but I really enjoy the patented "cafe cap" that Klean Kanteen uses -- easy to clean and great for drinking coffee as opposed to water or other kinds of beverages. So, I may just order anoth Klean Kanteen. Does anybody have a preferred insulated drinking bottle for drinking coffee while commuting?