Hey! I'll keep this brief. Or try at least. I have a Nikon D40x, which although getting outdated fast, still performs well considering it's specs! I was to upgrade my body, but while traveling and not really having the funds to spend on a nice new body, a new lens might be more suitable. I'm looking for a lens which will be adaptable to most new bodies whether it may be a Nikon or Canon. I'm probably looking to get a 50mm as my 18-55mm will suite me fine until I can find another zoom lens to replace it with. Which lens company would you recommend? I know that's a tough question, but it's not so much about which company offers the best 50mm, as it's more about how versatile the lenses are to different camera bodies. I know Canon and Nikon both make great lenses as well, so I don't want to rule them out, I just don't want to buy a Nikon lens and then realize that I really want a Canon body... so ideally the lens should match the body, unless if it's a Sigma or Tamron. This whole post was fairly vague I know... hope it was clear enough to get a response though!