isn't in your budget today, I suggest getting the inexpensive and excellent 18-55mm and selling it when you can get the 18-200mm.
An 18-135mm lens on a digital camera...
35mm equivalent focal range of 27-210mm. The optical formula comprises 17 elements in 12 groups, including 1 aspherical and 1 ED lens element. Weighing in at 490 gram...