I like stingers for hard core rock crawling, but before you go for a really big high stinger, consider the safety risk involved in daily driving. If you hit anything from the front, there a greatly improved chance that you\'ll end up flipping/rolling in the air like that unnamed cop car in a cheesy 80\'s car chase scene. There great for keeping rigs from flopping head first on steep drops, but there a lot of money to spend as well.