Thanks John and Ridgetop,
I tried the kit 18-55 lens. it is useless to me not because of its quality but its range. I shoot mostly wild animals so my subjects turn out to just dots in the picture with 18-55 and am too much of a novice to really comment on the finer aspects of photography with different lenses. I am classic example of the idealistic fool/beginer who thinks this range is all I need and really doesn't know what all is compromised for the range.
most of my budget is spent on the camera(400 D). If I can survive for a year with 18-125 then next year I can upgrade. Till then I hope to learn the basics and how digital photography really works.
This is the only one that comes close to my requirement in range and fits my budget. right now I cant afford two best quality lenses.
so what do you say guys? I need more help from your experience
Waiting for more inputs
thank you