I swear by my engine guards! Sure, I like the looks of a bike wthout them, but me being a practical man, I also like how they saved a bunch of damage to my bike when I had my one crash in 2005. I got high sided (4 miles from home, dodging a critter at 1:30AM at the end of a 700 mile ride,) and the front engine guard took the brunt of the crash. I got a broken collarbone out of the deal, but the bike only sustained $2600 in damage. My fairing, tank and handlebars were all untouched. I had to replace the engine guard, right floorboard and bracket, front fender, right saddlebag and muffler. If I had had rear engine guards at the time (I do now, but that's another story and it involves tequila,) I might have saved the saddlebag and muffler.