Right now, I'm using the newish King C. Gillette safety razor with Feather blades, and that seems to do the trick. I tend to get at least a slight bit of razor burn regardless of what razor/blade combo I use, even with light pressure, given how sensitive my skin is, but the King C. with the Feather blades seems to be the most efficient right now. It gives me the least amount of razor burn, and it doesn't cut the hair so close that it gives me many razor bumps. For all you folks out there who have similar skin/facial hair to mine, what razor/blade combos do you use?