Ive also got a 1100d
the kit im using lens wise is:
18-55mm
75-300mm
and my big gun i just got.
Sigma 150-500mm which is superb.
The camera can get some superb pictures, done a few jobs with it so far, pet portraits mainly and motorsport photos but sold a few wildlife pics.
This was from the other day using the big Sigma, missed the focus on the head slightly but just to show the crisp focus the camera can get look at the smooth and detail on the wings.
the picture was shot at 500mm, f/9 , iso320 @ 1/640
so the saying goes, its not always the gear, but the ideas that count.
Quality camera at superb price... but a good lens goes a long way, the sigma makes 10x sharper images than the Canon lens provided
although they do get some good photos still..
and one of the moon with the 300mm extended
The 18-55mm
Taken 8000 pics with mine now and think its a super camera although i am looking at buying a second unit as i cant be doing with swapping lens all the time