I don't really think I need a 70-200 even though I want one because they're just so sexah. I just want something similar to the 18-55. I am going to pick up a nifty fifty, but want a sharper lens to replace the 18-55, something under $300 if possible. I'm usually shooting landscape stuff so correct me if I'm wrong, but I think something similar to the kit lens would meet my needs. Recommendations?