The best chairs are the ones you are most comfortable in and is most convenient to carry and use. We bought a couple of decent quality "director" style chairs a few years ago because they have the table and cup holders. They are nice, but not nearly as comfortable as my cheap MAC Sport "Big Boy" chair
. What I'm saying is that when looking at chairs, sit in them and try to get a feel for sitting in them for long periods. You might be surprised that some of the expensive brand name chairs aren't really all that great.