I agree 3dracing, but it your a faster car and are having to put in slower cars numbers the lightning does have a key board, which means you have to scroll. If your raced a 12.00 second car then had to run a 8.50 car it takes a while to scoll that far, not only that but the scoll numbers start to fly when you changing that much. The lightning has is good points, but I wouldn't run it if your going to be the faster car more often than not. IMO the simpler the better.