I'm still using the cheap model Igloo I bought back in '07 but someday plan on getting a much better unit. I would look real seriously at a Pelican or a Grizzly. Both are terrific based on what I've seen and heard from owners. I could have got a better Igloo 10 years ago but they had the cheaper models on sale and I couldn't resist I've also heard Grizzly has great customer service if you break something or need a part.