So I need some help on what to buy and what to get rid of. Currently I have: Canon XSi with grip 28-135 USM f3.5-5.6 IS 18-55 efs f3.5-5.6 IS 55-250 efs f3.5-5.6 IS 50 f1.8 70-210 USM f3.5-4.5 Quantaray 2x teleconverter I want to get a 50D (want the 7D but more than I want to spend) and am thinking of going with a Canon 70-200 F/4L, or the Canon 85mm f1.8. Mainly I use my 28-135mm and my 50mm. I also use the 55-250mm for sports. I shoot a bit of nature, sports, and would like to do some portraits. For the lens I would like to stick around the 5-600 range for now. I would love the 70-200 2.8 IS, but a little of a stretch. So here's a list of things to get rid of XSi Battery grip 18-55 rarely used since the 28-135 is on 70-210 never used since I the 28-135 and the 55-250 2x Tele (used it once on some moon pics) Does this seem like a good list of things to rid or should I get rid of the 28-138 and keep the 18-55 and hope the 70-200 will be my favorite lens? I am so used to having IS, but I am not really sure how much of a difference it is making in my shots. I would think I have a pretty steady hand. Hoping to get a 50d for 8-900, and the 70-200 L for around 600 or so. Thanks for the input.