I have both the CB 940X and the CB 500X and really love them. The 500X is my go to cooker for most smaller cooks. I think these are two of the best charcoal cookers on the market.
Char-Broil will sometimes show both of the cookers not available at times. When this happens, check around at the bigger box stores and you can usually find one and at a discount. Right now, you can purchase the 500X at just under $95 dollars with free shipping and that is a pretty good price. I did purchase mine for half price $75 from Char-Broil several years ago but I did have to pay for shipping.
Add a second raised grid over about half of the cooking surface for indirect cooking and a fellow can cook a pretty fair sized meal for several folks at one time. I cook pork butt, chuck roasts, couple slabs of rolled ribs, brisket flats, and other cuts of meat with the grill. It is just one great little grill.
Dave