Getting away from the kit lens might really expand your horizons. I've heard that the 15-85 is a pretty good walk-around zoom. A bit "slow" at the longer end though...f/5.6 at 85mm means its very,very difficult to get good foreground/background separation on longer range shots (beyond 25 feet). Perhaps you ought to take your $1,000 and look into getting a carefully-selected set, or pair (set=3,as in poker, a set of Aces) of Canon or Sigma or Tamron single focal length lenses. A 90mm or 100 or 105mm macro lens, for example, would really be a nice, lifetime addition to one's kit, and will migrate forward for years to come. Tamron 90mm f/2.8 macro, or Sigma 105mm macro, perhaps....maybe the Canon 28mm, or maybe the Sigma 30mm f/1.4 for example. Something that gives you the opportunity to create images that have a real, substantial visual "impression" due to a unique combination of lens speed, focal length, and lens design. A wide-angle and a telephoto pair could be assembled for $1,000, and would give you two very essential lenses for now, and the future. Canon's 135mm f/2-L lens for example, puts a VERY,VERY decided, beautiful visual "impression" on the images it makes, due to its combo of longer focal length, high image magnification, and the speed and smoothness of the transition from out of focus foreground, to the in-focus depth of field zone, and then to the out of focus background. That one lens is worth saving up for an entire year for. SHOOTING with and making pictures with a lens for a whole year will teach you how a lens behaves across a wide spectrum of situations. Maybe it is time to pick a focal length, or two, one wider, on more-tele, and learn to "see" with those two lengths.