I bought this kit camera a year ago and I had lot of fun learning with it.  The image quality is excellent even on higher ISO for low light condition, even with slow kit lens.  The good things about this camera are image quality, light weight and low price.  The not so good things are the ergonomics and build quality.  I have now upgraded to the 60D mainly because of wireless speedlite control and the articulating lens.  The image quality from T2i is indistinguishable from the 60D using the same lenses. 

Question: How is the image quality?
Answer: The image quality from T2i is indistinguishable