So a while back I asked the masses about lens choice for street photography. Long story short, I decided to take the advice of shooting at one focal length on my kit 18-55mm, and seeing if it felt right. Well, I did, and the 18mm focal length feels perfect. Now, the hard part: What lens do I look for given I'm using a 1.6x crop sensor? An 18mm lens would get me a 28.8mm effective focal length, but alas, there are no 28.8mm lenses lol Any advice? I'm trying not to spend a boatload here.