I had the chance to visit Revelation Raceway in Ontario California USA this past week. It is an awesome track, very loose and dry and it was very hot for me at 98F or 38 C. The track features a huge drivers stand, pit area, and full service hobby shop. They also hold a lot of the major races such as JBRL Nitro series where you will see many of the pros race. Here are a couple of pictures. Notice the heat wave in the picture of the stand.