Heres my take on a TH6 base. I think this is a good setup, this base got me to 1350 trophies. The base would win about 50% of its defends at 1350 trophies while being raided by lvl4 and 5 troops, which is usually th7 and th8.

It doesnt hold to dragon raids (which is one of the loses in the video) but it is a good base, and I would imagine it does really well at 1100 trophies.

I tried about 3-4 different base setups at th6 and this trophy level, this is the only base that would win defends. My other setups would get 3 star consistently.

http://www.youtube.com/watch?v=Wft6MBB7Wjw