I bent all of mine up off the bottom a little by just reaching in and grabbing the dip tube and pulling towards the side of the keg. Put a little more than normal bend in it and get no yeast in your beers. I think the biggest benefit is that even when the keg kicks you don't suck yeast up into your beer lines and therefore you don't have to clean them as often. Or ever.
Well lucky you, the devil made you look....