Hi; I am new at this and having pretty good success (and I am totally hooked!). I was wondering though, on the second pass, if I go against the grain I can get a very close shave, but I read somewhere that doing that can promote ingrown hairs, and that you should go with the grain first pass and across (not against) the grain on a second over. Hmm... Youtube video of Waldorf barber shave shows only against the grain on the neck.