I just got a very nice Fotodiox metal lens hood for my 17mm and I just want opinions from anyone with a similar set up. Is the 17mm strong enough to support a metal hood for everyday use. Will a small bump on the hood do any damage to the lens. I use metal lens hoods on all of my DSLR lenses (Pentax and Nikon) with no issues but the 17mm seems so small and delicate... Am I concerned about nothing. BTW it looks very cool and uses a 52mm lens cap so it can stay on the lens all the time.